IP Library › Granted Patent US 4,644,829
Granted Patent Utility
US 4,644,829 · App. 06/768,036

Fluid-operated wrench

Inventor: John K. Junkers
Patented Case View Patent ↗
Granted: Feb 24, 1987 Filed: Aug 21, 1985
Inventor
John K. Junkers

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Quick Facts
Patent No.
US 4,644,829
App. No.
06/768,036
Filed
1985-08-21
Granted
1987-02-24
Kind
A