LandOfFree - US Patents - Listing for Pipe joints or couplings

Pipe joints or couplings – Swivel – Pipe in socket type

Swiveling hose coupling

Pipe joints or couplings – Swivel – Transverse cylinder in socket

Swivelling conduit, in particular for the air-conditioning syste

Pipe joints or couplings – Elbow

Swivelling coupling for fluid

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

Symmetrical coupler apparatus for use with precast concrete...

Pipe joints or couplings – With fluid pressure seal

Symmetrically loaded flexible connector having multiple passagew

Pipe joints or couplings – With assembly means or feature – Thread-cutting means

Synthetic plastic pipe coupling and method of assembly

Pipe joints or couplings – Essential catch – Resilient ring

Synthetic resin pipe with joint

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

Synthetic resin-made fastening-limiting device for a joint faste

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

Synthetic resin-made fastening-limiting device for a joint...

Pipe joints or couplings – With assembly means or feature – Particular tool-engaging means or with tool

Synthetic resinous pipe joint made up in one-piece with a metall

Pipe joints or couplings – With assembly means or feature – Particular tool-engaging means or with tool

Syringe tip retainer assembly

Pipe joints or couplings – Essential catch – Coil spring

System and method for attaching tubing

Pipe joints or couplings – Particular interface – Tapered

System and method for increasing wall thickness on end of pipe o

Pipe joints or couplings – Repair

System and method for repairing a conduit

Pipe joints or couplings – With assembly means or feature – With holding means functioning only during transportation...

System and method for securing a block to a manifold for a heat

Pipe joints or couplings – Molded joint – Weld

System for attaching a tubular device to a planar device

Pipe joints or couplings – Particular interface

System for connecting a housing to a tube

Pipe joints or couplings – With means blocking release of holding means – Auxiliary latch

System for connecting fluid couplings

Pipe joints or couplings – Essential catch

System for connecting the edge areas of thin-walled bodies