Assignee

NAT COUPLING INC

US3 patents

Top patents by PatentIndex Score

US5775744AJul 7, 1998

Sleeve for quick disconnect coupling

NAT COUPLING INC34 citations92

US5692538ADec 2, 1997

Undersea hydraulic coupling member

NAT COUPLING INC22 citations92

US5469887ANov 28, 1995

Hydraulic coupling with pressure equalizing valve

NAT COUPLING INC40 citations92