41. The tunnel saw one of the first uses of the Wheatstone of the Wheatstone bridge fame. 42. The first practical automated system was patented by Charles Wheatstone , the original inventor of the telegraph. 43. The emblem of HKN ( incorporated at the top of the Shield ) is the Wheatstone bridge. 44. He worked closely with Charles Wheatstone who had designed the machinery for making and laying the cable. 45. Cooke and Wheatstone 's telegraph played a part in the apprehension of the murderer John Tawell. 46. However, much of the scientific knowledge for the model actually put into practice came from Wheatstone . 47. One of the Wheatstone bridge's initial uses was for the purpose of soils analysis and comparison. 48. The company's first directors were Charles Wheatstone and William Fairbairn, CE, the Manchester ironmaster. 49. Wheatstone witnessed these experiments as a youth, which were apparently a stimulus for his own research in telegraphy.50. In May they agreed to join their forces, Wheatstone contributing the scientific, and Cooke the administrative talent.
