iPhone's Great, Grandfather was Patented Today by Alexander Graham Bell

[bohica]

Mar 7, 1876:
Alexander Graham Bell patents the telephone

On this day in 1876, 29-year-old Alexander Graham Bell receives a patent for his revolutionary new invention--the telephone.



The Scottish-born Bell worked in London with his father, Melville Bell, who developed Visible Speech, a written system used to teach speaking to the deaf. In the 1870s, the Bells moved to Boston, Massachusetts, where the younger Bell found work as a teacher at the Pemberton Avenue School for the Deaf. He later married one of his students, Mabel Hubbard.



While in Boston, Bell became very interested in the possibility of transmitting speech over wires. Samuel F.B. Morse's invention of the telegraph in 1843 had made nearly instantaneous communication possible between two distant points. The drawback of the telegraph, however, was that it still required hand-delivery of messages between telegraph stations and recipients, and only one message could be transmitted at a time. Bell wanted to improve on this by creating a "harmonic telegraph," a device that combined aspects of the telegraph and record player to allow individuals to speak to each other from a distance.

With the help of Thomas A. Watson, a Boston machine shop employee, Bell developed a prototype. In this first telephone, sound waves caused an electric current to vary in intensity and frequency, causing a thin, soft iron plate--called the diaphragm--to vibrate. These vibrations were transferred magnetically to another wire connected to a diaphragm in another, distant instrument. When that diaphragm vibrated, the original sound would be replicated in the ear of the receiving instrument. Three days after filing the patent, the telephone carried its first intelligible message--the famous "Mr. Watson, come here, I need you"--from Bell to his assistant.

Bell's patent filing beat a similar claim by Elisha Gray by only two hours. Not wanting to be shut out of the communications market, Western Union Telegraph Company employed Gray and fellow inventor Thomas A. Edison to develop their own telephone technology. Bell sued, and the case went all the way to the U.S. Supreme Court, which upheld Bell's patent rights. In the years to come, the Bell Company withstood repeated legal challenges to emerge as the massive American Telephone and Telegraph (AT&T) and form the foundation of the modern telecommunications industry.

[fayt]

 

Mar 7, 1876:
Alexander Graham Bell patents the telephone

On this day in 1876, 29-year-old Alexander Graham Bell receives a patent for his revolutionary new invention--the telephone.

contratry to this post: Antonio Meucci won as the real inventor of the phone:

http://www.theguardian.com/world/2002/jun/17/humanities.internationaleducationnews

[iceprince]

contratry to this post: Antonio Meucci won as the real inventor of the phone:

http://www.theguardian.com/world/2002/jun/17/humanities.internationaleducationnews

Ilagay ko lang dito para mabasa agad sir fayt...


Bell did not invent telephone, US rules
Scot accused of finding fame by stealing Italian's ideas

Italy hailed the redress of a historic injustice yesterday after the US Congress recognised an impoverished Florentine immigrant as the inventor of the telephone rather than Alexander Graham Bell.
Historians and Italian-Americans won their battle to persuade Washington to recognise a little-known mechanical genius, Antonio Meucci, as a father of modern communications, 113 years after his death.

The vote by the House of Representatives prompted joyous claims in Meucci's homeland that finally Bell had been outed as a perfidious Scot who found fortune and fame by stealing another man's work.

Calling the Italian's career extraordinary and tragic, the resolution said his "teletrofono", demonstrated in New York in 1860, made him the inventor of the telephone in the place of Bell, who had access to Meucci's materials and who took out a patent 16 years later.

"It is the sense of the House of Representatives that the life and achievements of Antonio Meucci should be recognised, and his work in the invention of the telephone should be acknowledged," the resolution stated.

Bell's immortalisation in books and films has rankled with generations of Italians who know Meucci's story. Born in 1808, he studied design and mechanical engineering at the Academy of Fine Arts in Florence, and as a stage technician at the city's Teatro della Pergola developed a primitive system to help colleagues communicate.

In the 1830s he moved to Cuba and, while working on methods to treat illnesses with electric shocks, found that sounds could travel by electrical impulses through copper wire. Sensing potential, he moved to Staten Island, near New York City, in 1850 to develop the technology.

When Meucci's wife, Ester, became paralysed he rigged a system to link her bedroom with his neighbouring workshop and in 1860 held a public demonstration which was reported in New York's Italian-language press.

In between giving shelter to political exiles, Meucci struggled to find financial backing, failed to master English and was severely burned in an accident aboard a steamship.

Forced to make new prototype telephones after Ester sold his machines for $6 to a secondhand shop, his models became more sophisticated. An inductor formed around an iron core in the shape of a cylinder was a technique so sophisticated that it was used decades later for long-distance connections.

Meucci could not afford the $250 needed for a definitive patent for his "talking telegraph" so in 1871 filed a one-year renewable notice of an impending patent. Three years later he could not even afford the $10 to renew it.

He sent a model and technical details to the Western Union telegraph company but failed to win a meeting with executives. When he asked for his materials to be returned, in 1874, he was told they had been lost. Two years later Bell, who shared a laboratory with Meucci, filed a patent for a telephone, became a celebrity and made a lucrative deal with Western Union.

Meucci sued and was nearing victory - the supreme court agreed to hear the case and fraud charges were initiated against Bell - when the Florentine died in 1889. The legal action died with him.

Yesterday the newspaper La Repubblica welcomed the vote to recognise the Tuscan inventor as a belated comeuppance for Bell, a "cunning Scotsman" and "usurper" whose per- fidy built a communications empire.

Nice find... All along si Alexander Graham Bell talaga ang kilala kong inventor nang telephone...

Si Antonio Meucci pala ang inventor...
 

[alejandrohd2013]

Totoo ba ito? Hindi pala si Alexander Graham Bell ang inventor nang telephone.

Ito pa naman ang tinuro sa amin. Maraming malilito neto.

[naruto789544]

interesting.... but it's a case to late since almost all of history acknowledge alexander graham bell as the inventor of the telephone... there was no erasure of his name in almost all scientific and history books...