He also, at this time, invented a telegraph to print the common alphabet, which was made public property. In 1846 he joined the Electric Te legraph Company in London, against whom he had ...
claiming that " it cannot be refuted tha1 Dr. C. T. Jackson, of Boston, is the first inventor of the electric telegraph." He refers to the fact that Dr. Jackson and Professor Morse were together ...
This was the beginning of the birth of electromagnetism. From this came the invention of the electric telegraph by Cook and Wheatstone. In 1845 the telegraph shot to fame when John Tawell was ...