IP Library › Granted Patent US 4,564,223
Granted Patent Utility
US 4,564,223 · App. 06/490,630

Hose coupling

Inventor: George C. Burrington
Patented Case View Patent ↗
Granted: Jan 14, 1986 Filed: May 2, 1983
Inventor
George C. Burrington
Assignee (at issue)
Parker-Hannifin Corporation

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Quick Facts
Patent No.
US 4,564,223
App. No.
06/490,630
Filed
1983-05-02
Granted
1986-01-14
Kind
A