IP Library › Granted Patent US 4,427,317
Granted Patent Utility
US 4,427,317 · App. 05/943,503

Expandable camlock

Inventor: John J. Wilhelm
Patented Case View Patent ↗
Granted: Jan 24, 1984 Filed: Sep 18, 1978
Inventor
John J. Wilhelm
Assignee (at issue)
Westinghouse Electric Company LLC

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Quick Facts
Patent No.
US 4,427,317
App. No.
05/943,503
Filed
1978-09-18
Granted
1984-01-24
Kind
A