Patents - 1952
High frequency electric discharge device
Hugh W. Jamieson and John R. Whinnery
U.S. Patent 2,601,025. June 1952
Inspection apparatus
William Altar and Otto J. M. Smith
U.S. Patent 2,583,132. January 1952
High frequency electric discharge device
Hugh W. Jamieson and John R. Whinnery
U.S. Patent 2,601,025. June 1952
Inspection apparatus
William Altar and Otto J. M. Smith
U.S. Patent 2,583,132. January 1952