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.
John J. Parker John Johnston Parker (November 20, 1885 – March 17, 1958) was a U.S. judge who failed confirmation to the Supreme Court by one vote. He was also the U.S. alternate judge at the Nuremberg Trials of Nazi war criminals and later served on the United Nations' International Law Commission.