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Weber Wheatstone




William Fothergill  Cooke

Ealing May 4, 1806 Farnham,  Surrey June 25, 1879
Quadrant Telegraph     


In 1837, Sir William Fothergill Cooke assistant electrician has collaborated with the Wheatstone development first electric telegraph British. Installed with problems of isolation (the conductors were isolated with cotton and placed in iron pipes, then installed on Pali iron with insulating glass) between railway stations Londoners Camden and Euston that are 1.5 miles (2.4 km approx.)

In 1848 Cooke creates the Electro-Telegraph Company, which acquires entirely patents telegraph.

Cooke and Wheatstone Five Needle Telegraph System   

Patent  English  Wheatstone and  Cooke,   May  6, 1845