LandOfFree - US Patents - Listing for Pipe joints or couplings,Flexible joint, rigid members

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Muffler tube coupling with reinforcing inserts

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

No-hub coupling

Pipe joints or couplings – Flexible joint – rigid members – Concrete – clay – or masonry pipe

Non-leak pool fixture and method for implementing

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe clamp with built in test fitting

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe clamping assembly

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe connection for plastic pipes comprising a transversely or h

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe connector for connecting to a hard plastic pipe

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe coupler

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe coupler

Pipe joints or couplings – Flexible joint – rigid members – Socketed packing type

Pipe coupler

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe coupling

Pipe joints or couplings – Flexible joint – rigid members – Socketed packing type

Pipe coupling

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe coupling

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe coupling

Pipe joints or couplings – Flexible joint – rigid members – Socketed packing type

Pipe coupling

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe coupling apparatus

Pipe joints or couplings – Flexible joint – rigid members – Resilient sleeve type

Pipe coupling with plastic sheath

Pipe joints or couplings – Flexible joint – rigid members – Concrete – clay – or masonry pipe

Pipe couplings

Pipe joints or couplings – Flexible joint – rigid members – Bellows

Pipe guide for expansion joint