IP Library › Granted Patent US 4,675,905
Granted Patent Utility
US 4,675,905 · App. 06/722,923

Multiple input silent audio switch

Inventors: Jay L. Flora, David Haycock
Patented Case View Patent ↗
Granted: Jun 23, 1987 Filed: Apr 12, 1985
Inventors
Jay L. Flora
David Haycock
Assignee (at issue)
Ampex Corporation

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Quick Facts
Patent No.
US 4,675,905
App. No.
06/722,923
Filed
1985-04-12
Granted
1987-06-23
Kind
A