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.
Henry F. French Henry Flagg French (August 14, 1813 – November 20, 1885) was an agriculturist, inventor, lawyer, judge, postmaster, assistant district attorney, and assistant Secretary of the United States Treasury.