History Of The Telephone In Pictures
Antonio meucci s invention of the telephone not alexander graham bell s as many have been taught in 1871 began the era of telecommunication and marked the start of the telephone timeline that continues to grow to this day meucci a brilliant italian inventor filed the first one year renewable notice of an impending patent of the.
History of the telephone in pictures. It has become the most widely used telecommunications device in the world and billions of telephones are in use. Updated 11 41 pm et mon november 18 2013. In 1876 inventor alexander graham bell patented the first phone.
May 15 2012 6 15 am. 1 of 20 fifty years ago the first push button telephone was introduced. A number of photos and brief information about these telephones can be found on this page.
But it wasn t until 1876 when a man named alexander graham bell pictured on the previous page patented the telephone and was allowed to start selling it. Sign in sign up. Telephone an instrument designed for the simultaneous transmission and reception of the human voice.
A visual history of the telephone. The way things look. Bell successfully used his telephone invention in 1876.
Telephone line construction exploded with growth over the next few years. Telephones are placed in several categories as listed below. Photographs and information of some of the early telephones that were produced prior to 1878 including the reis telephone the mcdonough transmitter the patent model the liquid telephone the.
This article describes the modern telephone s components and traces its historical development. Census gov schools history page 2 the history o the telephone studnt sion 1. A bulky device with a curved mouthpiece and earpiece connected by wires.
Like many inventions the telephone was likely thought of many years before it was invented and by many people. Alexander graham bell the first call was made on march 10th 1876. The rest is history.
A brief history of the telephone from alexander graham bell to the iphone. The telephone emerged from the making and successive improvements of the electrical telegraph in 1804 spanish polymath and scientist francisco salva campillo constructed an electrochemical telegraph. By 1877 construction of the first regular telephone line between boston and somerville massachusetts had been completed.
The first working telegraph was built by the english inventor francis ronalds in 1816 and used static electricity. An electromagnetic telegraph was created by baron schilling in 1832. The electronic system.
A visual history of the telephone.