Patents - 1965
Miniature differential circuit breaker
Charles F. Dalziel
U.S. Patent 3,213,321. October 1965
High frequency energy apparatus with interleaved ladder line slots
Charles K. Birdsall and Richard W. Grow
U.S. Patent 3,202,867. August 1965
Pattern recognition preprocessing techniques
Herbert B. Baskin
U.S. Patent 3,196,398. July 1965
Apparatus for measuring flow using magnetic resonance
Jerome R. Singer
U.S. Patent 3,191,119. June 1965