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

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

Flowing arch expansion joint using FEP liner bonded to fiberglas

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

Fluid-tight fluid conduit

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

Fluid-tight pipe coupling arrangement

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

Gas appliance connection

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

Gasket for making joints in corrugated plastic pipe

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

Gasketed pipe joint

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

Gimbal joint for piping systems

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

Heat exchanger support system providing for thermal isolation an

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

High temperature expansion joint

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

High temperature flexible pipe joint

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

Hinged joint for pipes

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

Hose and hollow member arrangements with lip seal

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

Hose clamp structure and method of making same

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

Hose with a protector

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

Hose with a protector

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

Hydraulic connector and a hydraulic circuit incorporating...

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

Hydro penetration prevention sleeve

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

Hydro penetration prevention sleeve

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

Internal conduit sealing member and band