LandOfFree - US Patents - Listing for Pipe joints or couplings

Pipe joints or couplings – With heating or cooling

Joint between an unrefrigerated pipe and a refrigerated pipe

Pipe joints or couplings – Molded joint – Having screw interlock

Joint between two members

Pipe joints or couplings – With access opening

Joint connection

Pipe joints or couplings – With assembly means or feature – Guide and support

Joint connection for annular flanges

Pipe joints or couplings – Variable length – Telescopic with relative motion

Joint construction for cable piping

Pipe joints or couplings – Elbow – Sheet metal

Joint construction for sheet metal ducts

Pipe joints or couplings – Packed – Flanged pipe

Joint construction of pipeline

Pipe joints or couplings – With fluid pressure seal – Flexible lip

Joint construction with sealing gasket for joints with plastic o

Pipe joints or couplings – Essential catch – With manipulator

Joint device

Pipe joints or couplings – With fluid pressure seal – With separate – encased pipe-gripping means

Joint device

Pipe joints or couplings – For branched path – Including a swivel joint

Joint elbow assembly for wiring

Pipe joints or couplings – Having plural independent paths – Parallel paths

Joint engagement device for two multi-joint mechanisms

Pipe joints or couplings – Socket – With separable fastener

Joint fitting

Pipe joints or couplings – Particular interface – Tapered

Joint for a pipe provided with a flared end

Pipe joints or couplings – Adjustable angle

Joint for a water-carrying pipe system

Pipe joints or couplings – For branched path – T-type

Joint for coaxial pipe

Pipe joints or couplings – Elbow

Joint for conduit

Pipe joints or couplings – With assembly means or feature – Inserted section

Joint for conduit with single threaded end

Pipe joints or couplings – Elbow

Joint for connecting an elastically-deformable hose to a rigid t