IP Library › Granted Patent US 4,679,011
Granted Patent Utility
US 4,679,011 · App. 06/842,773

Waveguide directional coupler family with a common housing having different sets of conductive block insertable therein

Inventors: Krishna Praba, Charles E. Profera, Jr.
Patented Case View Patent ↗
Granted: Jul 7, 1987 Filed: Mar 21, 1986
Inventors
Krishna Praba
Charles E. Profera, Jr.
Assignee (at issue)
RCA Corporation

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Quick Facts
Patent No.
US 4,679,011
App. No.
06/842,773
Filed
1986-03-21
Granted
1987-07-07
Kind
A