Patents - 1963
Frequency stabilization system
Jerome R. Singer
U.S. Patent 3,116,463. December 1963
Number storage apparatus and method
Otto J. M. Smith
U.S. Patent 3,084,859. April 1963
Frequency stabilization system
Jerome R. Singer
U.S. Patent 3,116,463. December 1963
Number storage apparatus and method
Otto J. M. Smith
U.S. Patent 3,084,859. April 1963