LandOfFree - US Patents - Listing for Pipe joints or couplings,Particular interface,Tapered

Pipe joints or couplings – Particular interface – Tapered

Threaded port for fluid flow connection

Pipe joints or couplings – Particular interface – Tapered

Threaded riser adaptor for attaching a structure to a riser

Pipe joints or couplings – Particular interface – Tapered

Threaded tool joint for connecting large tubes

Pipe joints or couplings – Particular interface – Tapered

Threaded tool joint with dual mating shoulders

Pipe joints or couplings – Particular interface – Tapered

Threaded tube joint

Pipe joints or couplings – Particular interface – Tapered

Threaded tubing seals

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular connection

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular connection

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular connection having interlocking tubular end...

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular connection which is resistant to bending...

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular connection with outer threaded ring

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular connection with progressive axial thread...

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular coupling

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular element for fatigue resistant threaded...

Pipe joints or couplings – Particular interface – Tapered

Threaded tubular joint proof to external pressure

Pipe joints or couplings – Particular interface – Tapered

Threads with perturbations

Pipe joints or couplings – Particular interface – Tapered

Threads with perturbations

Pipe joints or couplings – Particular interface – Tapered

Threads with perturbations

Pipe joints or couplings – Particular interface – Tapered

Tire valve core