LandOfFree - US Patents - Listing for Pipe joints or couplings,Variable length

Pipe joints or couplings – Variable length

Extensible rod

Pipe joints or couplings – Variable length – With bellows seal

Flange construction for fabric expansion joints

Pipe joints or couplings – Variable length – With bellows seal

Flexible connection tube for automotive exhaust system

Pipe joints or couplings – Variable length – Step adjustment

Flexible hose formed with integral connector housings

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

Joint construction for cable piping

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

Locking telescoping joint for use in a conduit connected to...

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

Method and a device for movement-compensation in riser pipes

Pipe joints or couplings – Variable length – With bellows seal

Method and apparatus for monitoring pipeline expansion joint...

Pipe joints or couplings – Variable length

Packing manifold for slip-type expansion joints

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

Packing sealed expansion joint

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

Pipe coupling

Pipe joints or couplings – Variable length – Step adjustment

Quick connector with snap-on retainer having enhanced engagement

Pipe joints or couplings – Variable length – With bellows seal

Safety flow restrictor for expansion joints

Pipe joints or couplings – Variable length

Sealed hinge

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

Separation-preventive pipe joint

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

Slip coupling for pipe

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

Slipping-off preventing pipe joint

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

Suspension unit for a power tool

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

Telescopic assembly for pipes for conveying fluidized materials