LandOfFree - US Patents - Listing for Pipe joints or couplings

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

Damper root ring

Pipe joints or couplings – With casing – lining or protector – Insulated

Damper with integral support

Pipe joints or couplings – Serial,relatively movable portions – Serial diverse single flow path or line

Damping conduit assembly provided with a connecting unit for...

Pipe joints or couplings – With casing – lining or protector – Insulated

Damping device for coupling together piping elements

Pipe joints or couplings – Convertible

Decorative escutcheon capable of inhibiting the propagation of n

Pipe joints or couplings – With casing – lining or protector – Insulated

Decoupler for exhaust pipe of automobiles

Pipe joints or couplings – With casing – lining or protector – Insulated

Decoupling sleeve for mounting in a motor vehicle exaust pipe

Pipe joints or couplings – Variable length

Deformable fluid supply line

Pipe joints or couplings – Packed – Flanged pipe

Deformable mechanical pipe coupling

Pipe joints or couplings – Packed – Flanged pipe

Deformable mechanical pipe coupling

Pipe joints or couplings – Particular interface – Tapered

Deformable metal-to-metal seal

Pipe joints or couplings – Clamp

Deformable pipe coupling having multiple radii of curvature

Pipe joints or couplings – Essential catch

Dental treatment apparatus

Pipe joints or couplings – With means blocking release of holding means – Thread lock

Detachable connection for a nuclear reactor fuel assembly

Pipe joints or couplings – With indicator – alarm or inspection means

Detachable fast-coupling having an automatic assembly indicator

Pipe joints or couplings – Having plural independent paths – For concentric tubes or pipes

Detachable high-pressure flow path coupler

Pipe joints or couplings – Side slide

Detachable hose assembly with debris cavity

Pipe joints or couplings – Essential catch – With manipulator

Detachable hose coupling

Pipe joints or couplings – With leakage or drip disposal

Detachable hose coupling having improved interlocking staple