Assignee
NAT COUPLING INC
US·3 granted patents·96 citations·filing 1994–1996
Top patents by PatentIndex Score
3 records- 0178US5469887AHydraulic coupling with pressure equalizing valveNAT COUPLING INC·Filed 1995·Granted Nov 28, 1995·40 cites·16 claims
- 0270US5775744ASleeve for quick disconnect couplingNAT COUPLING INC·Filed 1996·Granted Jul 7, 1998·34 cites·1 claims
- 0361US5692538AUndersea hydraulic coupling memberNAT COUPLING INC·Filed 1994·Granted Dec 2, 1997·22 cites·11 claims
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