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2006/Images/back.gifYes90/109 Education - SMART90com/stubblefield

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Nathan B. Stubblefield
the "S" in "Smart Daaf Boys"
The inventors that put the Pizzazz in Radio Wave.(Get free copies of NBS - U.S. Wireless Telephone Patent. See first Mobil Radio Stations for Vehicles, Trains and Ship to Shore).

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This Page CLICKS /
TimeLine - Main
1876 to 1887 - "Telegraphy and Telephony Land-lines
1888 to 1904 - "Land-lines converges with Wireless"
1905 to 1910 - "The Wireless Patents"
1910 to 1916 - "The Monopoly" /
1916 to 1925 - "World War I & Regulatory Seizures
1928 0328 - DEATH OF N.B. STUBBLEFIELD,
1925 to 1934 - "Radio Stations / FCC formed

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FEATURE STORY
• 02. TimeLine
03.More NBS
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The Smart-Daaf Boys - Main
StubblefieldMarconiAmbrose FlemingReginald FessendenTesla
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Nathan B. Stubblefield
(November 22, 1860 - March 28, 1928)
Stubblefield is the Inventor of the Wireless Telephone and RF Antenna system, and holder of the first Public Demonstrations transmitting voice and music through space between 1892 -1908.

Excerpts found on this page are from: "Nathan B. Stubblefield, the Radio Boy" & "The SMART-DAAF BOYS"™©1992 and "Disappointments Are Great, Follow the Money, The Internet - D-diaries - ©2006 - By Troy and Josie Cory-Stubblefield • ISBN 1-883644-34-8 • Library of Congress Catalog # TX 5-967-411

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• • Nathan B. Stubblefield (November 22, 1860 - March 28, 1928) was an American inventor and Kentucky-born Educator and founder of Teléph-on-délgreen Industrial School..
••• Teléph-on-délgreen, built on his 85 acre melon farmland is now the campus of Murray State University, Murray, Kentucky. The peaches, apples, watermelons and other crops that Nathan Stubblefield grew on Teléph-on-délgreen, were not only a source of pride, but it was the watermelon that held special symbolism to his EMW RF inventions, and All-in-One Radio Patent, 1908.
••• The Nathan B. Stubblefield 1892 Wireless Telephone™ system, hereinafter, called NBS WiFi, or simply NBS, had at least for a while, a few advantages over and above his wireless conpetitors. The big difference between his and theirs, NBS could send voice, and the Edison, Tesla, Marconi, and Fessenden transmiters couldn't.
••• To compete against their existing patented EMW spark induction coils that doubled as both an aerial and a transmitter of dampened or spark EMW RF signals, NBS was granted U.S. Patent for the electrolytic earth battery coil patent in 1898.
••• What made the little NBS earth electrolytic coils so unique, was when they were attatched to a grounded aerial they could imitate and do the same multi-RF tasks as the Edison, Tesla, and Marconi, spark coil devices.
••• Also what made the NBS induction coil so sensible, was the broadcaster didn't need the required tall100' mast tower, and extraneous motor, (generator) system to supply the high voltage current needed to power their induction coils to produce the RF spark signals emitted in space.
••• As it turns out, when his inert loop antenna sitting above or near his physical telephone microphone and speaker device became energized by his EMW grounded electrolytic patent, it became annimated. His Wireless Telephone™ was then ready for one way broadcasting, or could act as a two-way wireless WiFi telephone device, with options. (See to top photo).
••• This unique set-up backboned his separate and distinct scientific method of transmitting RF voice signals through space between land Vehicles, ship-to-shore, moving trains, and office and residential telephone customers, with land-line telephone pole connections. CLICK MORE ABOUT: Loop Antenna. See Photo.
••• Today 100 years later, Cell Phone and WiFi Internet users still transmit articulate RF WiFi voice signals, as indicated in his 1908 patent drawings. The Wireless Telephone™ RF transmitter/receiver, was designed to utilize both the air waves and land-lines, to reach the telephone subscribers -- or one-way Wireless unit with a speaker system. - Continue For More


109 / Education

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More About Grandpa Nat and Tesla
PART 01
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1. Feature (Excerpt from) "The SMART DAAF BOYS"™
• • Continued from above - Because NBS knew he was living in a copycat EMW world, he did something no other inventor would ever do, he agreed to invite all of his competitors to his 1902, Washington, D.C. - Philadelphia Demonstrations, to meet top Washington and Kentucky officials. Not only did they all show, but the government officials from the U.S. Patent Office, Signal Corps, the co-founder of General Electric, Edwin Huston, Westinghouse, Tesla, Fessenden, and Collins were all there witnessing the first Wireless Telephony ship to shore broadcast.
••• Four years later, on Christmas Eve, 1906, the GE, Alexanderson - Fessenden team reported to have accomplished the same feat. Whereas Stubblefield used a battery system to power his uninterrupted voice broadcast, Fessenden used the GE Alexanderson designed generator to power his antenna system. Max Wien's technique of muffling spark gaps by quenching spark gaps prior to microphone activity and during spark gap transmission, made his broadcast possible. This was not a public demonstration. CLICK MORE ABOUT: Demonstration. See Photo.
• • Nine Years Before Marconi mastered sending --
Dit dahs in his back yard, and while DeForest was studying at Yale, as early as 1885, Nathan B. Stubblefield, the owner and inventor of his own telephone company; and telephone system; -- developed a way to transmit the voice by CW, as much as three miles-- by means of his patented "earth battery."
---- By allowing electricity to flow in one direction only, these little coils converted the very rapidly alternating radio-frequency wave into a series of pulses whose variations in strength, (amplitude) --were in the audio-frequency range to which earphones and the human ear could respond. By 1892, he was broadcasting voice -- and selling his receiver to his customers and local businesses. CLICK FOR MORE ABOUT NBS AND HIS LIFE AND STYLE.
02 / TimeLine - 1882 - 1931 / N.B. STUBBLELFIELD, and the original Smart-Daaf Boys / Edison Patent Holders, Public Demonstrations, World Events & Their Fate.

CLICK ANY YEAR BELOW FOR THIS PAGE CONTENTS
NBS100a / 1876 to 1887 - "The Morse Code and Bell System Land-lines
NBS100a / 1888 to 1904 - "The Land-lines converges with Wireless"
NBS100b / 1905 to 1910 - "The Wireless Patents"
NBS100c / 1910 to 1916 - "The Monopoly" /
NBS100d / 1916 to 1925 - "The World War & Regulatory Seizures /
NBS 1928 0328 - DEATH OF NATHAN B. STUBBLEFIELD,
NBS100e / 1925 to 1934 - "Radio Stations / FCC formed

FOR PRIOR YEARS 1868 to 1926, End of NBS WiFi Patent AND YEARS OF SPECIAL WORLD EVENTS
TimeLine 1868 to 1881 - NBS100 Telecom FCC STUDY and TimeLine 1868 to 1881
CLICK For More Go To 1916 to 1934
1916 - PATENT EXPIRES: Thomas Edison's 1891 Patent For Antenna Wireless Telegraphy - Expires.
1917 - PATENT EXPIRES: Marconi's Famous 1900 Patent 7777 Expires, Ends The Prevention Of:
•1. Use Of Aerial And Ground.
• 2. Inductive Coupling To The Aerial And Ground Circuits.
• 3. Use of Tuning Coils to Obtain the Desired Wavelength.
• 4. Employed the Electrical Energy Of The Earth As A Battery.

1917 0406 - U.S. Declared War On Germany On April 6, 1917 - Tuckerton Station staff members were arrested and sent to a prisoner of war camp in Virginia. All Commercial And Amateur Wireless Stations Were Closed - or came under Navy control on April 7, 1917, when war was declared.
CLICK For More Go To NBS 1925 to 1934
1925 - De Forest's 1908 Audion Patent Number Three, #879, 532 Covering The Device As A Detector, Expires.
1925 0512 - Patent Expires: Stubblefield's 1908 Radio Patent Expires, May 12, 1925.
CLICK For More Go To NBS 1928 0328 - DEATH OF NATHAN B. STUBBLEFIELD,


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1868 to 1881 CLICK FOR MORE NBS100 Telecom FCC STUDY and TimeLine
1882 - 01 Nathan B. Stubblefield demonstrated his ability to send a signal across the Murray Courthouse Square without wires. Note: Nathan's wireless signal moved the needle of a compass from north to south, to east-west, the area where Nathan was standing with his transmitter.
• 1882 - 03 Edison developed the first central electric light power station.
• 1882 - 05 Professor Amos E. Dolbear was able to send signals over a distance of a quarter of a mile without wires. Note that Prof. Amos Dolbear preceded Hertz and Marconi.
1885 - Grover Cleveland: 1885-1889.
1885 - From 1885 to 1913, Stubblefield invented, developed, manufactured and sold, both his wired mechanical telephone, and his wireless telephone systems through his own companies, partnerships or corporations he owned shares of stock in.
1885 - In 1885, Stubblefield reportedly succeeded in sending voice between two parallel antennas by utilizing the same principles Ward and Loomis developed in sending damped signals but via a low-frequency undamped electric wave dispersion system. It was limited in distance, but wireless (needs supporting citation).
1885 - The Stubblefield Coal-Oil-Lamp Lighter, Patent No. 329,864, dated November 3, 1885. Click to Go To U.S. Patent Office -- then Click Full Text to refresh page. This was the first of four patents filed by the 25 year old, Nathan B. Stubblefield of Murray, Kentucky.
1885 - 1913 - The companies Stubblefield was involved in were the NBS Enterprises, The Wireless Telephone Company of America, The Gehring-Fennell-Stubblefield Group, The Continental Wireless Tel & Tel Company, The Collins Wireless Telephone Company, and Teléph-on-délgreen (citation needed).
1886 - Nine years before his contemporaries, Marconi, Tesla and Fessenden mastered sending Dit Dahs, (the Morse Code), Nathan Stubblefield was the patent holder and owner of his own telephone company, (1886).
1886 - Professor Amos Dolbear of Tufts College obtained a patent for an induction method of wireless telegraph.
1887 - German physicist Heinrich Hertz first discovers Radio Waves. He transmitted an electrical spark which was heard in a receiving circuit a few meters away, thus the term Hertzian Wave. Hertz demonstrated that the velocity of radio waves equaled the speed of light. The unit of frequency was named in his honor.
1888 - The Stubblefield Mechanical Telephone Patent No. 378,183, February 21, 1888. Click to Go To US Patent Office -- then Click Full Text to refresh page. Nathan B. Stubblefield and Samual Holcome patents their mechanical "vibrating" telephone system. The first permanent mechanical telephone installation was in Murray, Kentucky to demonstrate and sell franchised telephone rights or territorial deeds around the United States.
1889 - Larynogophone: Nathan B. Stubblefield - In 1889, Stubblefield developed what was to have been an improvement on his mechanical telephone, and he renamed the device the "Larynogophone." It was basically the original mechanical telephone but with a hearing tube and a bell added to his copper wired telephone system that emitted Sideband Electromagnetic Waves.
1892 - First Wireless Telephone Broadcasting Demonstrations: (Voice) Nathan B. Stubblefield's first public "wireless telephone" demonstration was given in the town square of Murray, Kentucky, a radius of about one half mile.
••• By connecting his telephone apparatus to his newly invented electrolytic coil earth battery -- he transmitted and detected continuous undamped electromagnetic waves, at a radius of about one half mile;
•••Using his grounded bare wired aerial system connected to his loop coil antenna, placed on top of his receiver -- he was able to talk back and forth "without wires" to others with a like telephone and loop antenna, or broadcast voice and music to those listening through a mono-earphone piece; (The so-called Hertzian Wave, was produced by coils that emitted sparks, and could not transmit voice signals).
•••Rainey T. Wells, who later became the founder and president of Murray State University, was one of the first persons to hear Stubblefield's wireless voice transmissions. Rainey became his assistant in the 1892 exhibit. The public exhibits demonstrated Nathan's;
•••• 1. Own Aerials;
•• • 2. Own Inductive Coupling To The Aerial And Ground Circuits;
•••• 3. Own Tuning Coils and Detectors, to Obtain the Desired Wavelength, and;
•• • 4. Employed his own power source emitted from the earth that acted both as a "hot spot" to transmit a continuous flow of electricity to power his transmitter signals through space, and as an unlimited supply of electricity that simulated a charged-up battery, ready to be used at will. *(See Footnote.) Ice House. *
1892 - The first permanent wireless telephone broadcasting installation was in January, 1892. The station was constructed in Murray, Kentucky, by Stubblefield's Teleph-on-del-green Industrial College, now the campus where Murray State University is located.
1894 - 02 The first permanent wired telephone exchange switchboard installation in Murray, Kentucky, was on February 12, 1894. The telephone service was constructed in Murray, Kentucky, by the Nathan Stubblefield Telephone Manufacturing Co., in the town square to work in conjunction with his wireless telephone operation.
1894 - Heinrich Hertz dies in January.
1893 - Bell Telephone patent expires.
1894 - The first permanent wired telephone exchange switchboard installation in Murray, Kentucky, was on February 12, 1892. The telephone service was constructed in Murray, Kentucky, by the Nathan Stubblefield's Telephone Manufacturing Co., on the town square to work in conjunction with his wireless telephone operation.
1895 - Wireless Telegraph Demonstration: (Dit dahs - no voice) Guglielmo Marconi - In the spring of 1895, what Nathan B. Stubblefield did with wireless voice transmission in 1892, Guglielmo Marconi did with dots and dashes utilizing damped electromagnetic waves emitted by his Ruhmkorff coils (see 1897). He discovered that his "black box" utilizing the Ruhmkorff coil, could send controlled messages, by touching two electrically charged wires together in a dit dah manner - over distances far greater than those from his villa to the garden -- distances which would travel more than a mile. It was Marconi's great basic invention. Like Stubblefield, he built an aerial -- an antenna which he connected to one side of the spark gap. (Hertz had merely used a horizontal rod ending in a plate). The aerial was a metal cylinder atop a pole. He connected the other side of the spark gap to a ground -- at first, a copper plate lying in the ground. The receiver also got an aerial and ground.
1897 0713 - Transmitting Electrical Signals by Ruhmkorff Coil Patent - (Dit Dahs, No Voice) - Guglielmo Marconi, Electromagnetic Spark Transmitting apparatus, was granted on July 13, 1897, United States Patent No. 586,193. Click to Go To US Patent Office -- then Click Full Text to refresh page. The apparatus could transmit damped electromagnetic waves, utilized a Ruhmkorff coil. (see - 1895). The first permanent wireless telegraph installation was constructed at The Needles on the Isle of Wight, Great Britain, by Marconi's wireless Telegraph Co. Ltd, in November 1897.
1898 - 0404 April. Newspaper demands WAR WITH SPAIN. The Hearst, New York Journal issued a million copy press run dedicated to the war in Cuba. The newspaper called for the immediate U.S. entry into war with Spain. "The war of the United States with Spain was very brief. Its results were many, startling, and of world-wide meaning." --Henry Cabot Lodge 19 March.
1898 - 0420 April - U.S. President William McKinley signed the Joint Resolution for war with Spain and the ultimatum was forwarded to Spain. Spanish Minister to the United States Luís Polo de Bernabé demanded his passport and, along with the personnel of the Legation, left Washington for Canada.
1898 - 0421 April - 21 April. The Spanish Government considered the U.S. Joint Resolution of April 20 a declaration of war. U.S. Minister in Madrid, General Steward L. Woodford received his passport before presenting the ultimatum by the United States.
1898 0508 - Wireless Telephone Transmission Coil Patent - United States Patent No. 600,457, Granted May 8, 1898. Click to Go To US Patent Office -- then Click Full Text to refresh page. PATENT WAS ISSUED TO STUBBLEFIELD FOR the ELECTROLYTIC COIL. The Patent was referred to as the: Electrolitic Water Battery, the Electrolitic Oscillating Coil, the Induction Coil, Earth Battery, Undamped Transmitting Coils, The Stubblefield Electrolytic Detector. Stubblefield's grounded bare wired Antenna System was part of his system to transmit continuous voice or telegraph signals without wires through a single aerial tower. The first permanent wireless telephone broadcasting installation in the world, (the precursor to AM Radio) -- was erected by Stubblefield's Teleph-on-del-green Industrial College, in January, 1892. The location is now part of Murray State University, Murray, Kentucky, U.S.A. The transmitter and receivers were usually placed 200 feet apart for demonstrations. The electromagnetic coils were also the precursor for today's "Firewire" and battery operated implants in today's world of broadband streaming video and electro/heartstimulus technology.
1899 04- In April the Spanish American War was over. The Queen regent of Spain, María Cristina, signed the Treaty of Paris, breaking the deadlock in the Spanish Cortes; Spanish forces at Baler, Philippine Islands, surrendered to U.S in June.
1899 1110 - AMERICAN WIRELESS TELEPHONE & TELEGRAPH CO. - The First Wireless Telephone Company Established In America. The American Wireless Telephone & Telegraph Co., was incorporated under the laws of the territory of Arizona on November 10, 1899, with a capitalization of five million dollars. Dr. Gustav P. - Gehring Group Of Companies, was the founder.
1899 - 1230- The American Telephone And Telegraph Company - AT&T - Replaces The American Bell Telephone Company.
1900 - PATENT EXPIRES: Thomas A. Edison's 1883 Edison Effect Patent.
1900 - PATENT: Guglielmo Marconi Was Issued His Famous Patent 7777 - (Patent Expires In 1917) - England. (Note: Stubblefield's 1898 held patented rights For Electrolytic Ground Connections To Antenna).
1901 08 - Wireless Telegraph Co Of America - August 8, 1901, New Jersey, Incorporated, $3.000. (A Gehring Company).
1901 12 - Marconi claims first Transatlantic telegraph signal (Dit Dahs), during private demonstration - Guglielmo Marconi, George Stephen Kemp and Percy Paget. - It was near noon on December 12, 1901, when Marconi himself heard the letter "S" being transmitted from a 10kw station at Poldhu, Cornwall, Great Britain to Signal Hill, St. John's, Newfoundland, Canada. Note: Only Marconi heard the "S."
1902 01 - Stubblefield claims the leader of wireless telephone broadcast (Voice) after the second of four public wireless telephone demonstrations held in the U.S. The demonstration was held on January 1, 1902, -- 21 days after the Marconi "S" was transmitted, Stubblefield's first public wireless telephone demonstrations was in 1892, (see - 1892). The St. Louis Post Dispatch on Sunday, January 12, 1902 headlined the Stubblefield event as: "Kentucky Farmer Invents Wireless Telephone". The broadcast took place in the town square of Murray, Kentucky, utilizing Stubblefield's electrolytic grounded and groundless antenna system. The wireless telephone transmiter and receivers were placed 200 feet apart within a radius of about a mile and one half listening to the same voice broadcast.
1902 03 - Stubblefield's - World's First Ship To Shore Radio Wireless Telephone Broadcast - Washington, D.C. Demonstration. On March 20, 1902, Stubblefield set up a demonstration on the Potomac River in Washington, utilizing his "groundless antenna" connected to the mast of the ship.
1902 - Stubblefield's Wireless Telephone Company Of America - Incorporation Papers - Filed In Prescott, Arizona, on May 22, 1902. Gehring, Stubblefield and Fennell, incorporated their new company in the State of Arizona, 75% of the Collins' Wireless Telephone Company was given to Stubblefield, for the patent rights in Canada.
1902 05 - Stubblefield's - Philadelphia Wireless Radio Telephone Demonstration - On May 30, 1902, just a little over two months after this Washington Demonstration, Stubblefield gave demonstrations of his wireless telephone in Philadelphia at the Belmont Mansion.
1902 06 - Stubblefield's Philadelphia Wireless Telephone Demonstration - On June 7, 1902, Stubblefield again demonstrated his apparatus in Philadelphia. This test took place on the banks of the Schuylkill River, from the Belmont Pumping Station To The Pennsylvania Railroad Bridge, a distance of about one and one half miles. -- Miller.
1902 0611 - Stubblefield's New York Demonstration - is held jointly with his Wireless Telephone Company O