What American patent attorney visited John Shaw Crout in 1944?
John Crout John Shaw Crout (July 5, 1899 - October 31, 1987) was the Director of Engineering at Battelle Memorial Institute when, in 1944, Battelle was visited by Chester Carlson, in order to obtain support for his idea about a xerographic process.
Thomas C. T. Crain Thomas Crowell Taylor Crain (May 25, 1860 New York City – May 29, 1942) was an American lawyer and politician from New York. He was New York County District Attorney from 1930 to 1933.