has been traced to Washington DC where he died in 1866 per the Peter Condicit family History.63 Determination of his exact death date might lead to an obituary in the Washington paper, which could shed light on Johns surviving relatives and ancestry. A search was made of the Index and ...
Weber. Their contemplated systems used summing networks, potentiometer cards for functions, and an integra- tor using an amplifier and a capacitor.2' In November 1940 Western Electric received a contract to develop a model of a DC analog gun director, the T-10. It was to use the BTL-...