LandOfFree - US Patents - Listing for Pipe joints or couplings

Pipe joints or couplings – Nonmetal to metal – Internal member

Tubing and connector system

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

Tubing and fittings with cast-in-place liners

Pipe joints or couplings – With assembly means or feature – Handle or handwheel for rotary engagement

Tubing clamp assembly

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

Tubing collar

Pipe joints or couplings – Packed – Screw thimble

Tubing configuration and sealing method for high pressure...

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Tubing connecting device

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Tubing connecting device

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Tubing connecting device

Pipe joints or couplings – Particular interface – Tapered

Tubing connection arrangement

Pipe joints or couplings – Essential catch

Tubing connection construction for a water purification system

Pipe joints or couplings – Connector for conduit housing electromagnetic line: – Having box and connector

Tubing connection for containers generally utilizing dissimilar

Pipe joints or couplings – Particular interface – Tapered

Tubing connection with eight rounded threads

Pipe joints or couplings – Particular interface – Tapered

Tubing connector

Pipe joints or couplings – Nonmetal to metal – Internal member

Tubing connector

Pipe joints or couplings – With assembly means or feature – Handle or handwheel for rotary engagement

Tubing connector

Pipe joints or couplings – End to side or plate – Countersunk packed

Tubing connector

Pipe joints or couplings – Movable jaw

Tubing connector

Pipe joints or couplings – Nonmetal to metal – Internal member

Tubing connector

Pipe joints or couplings – Deformed – Outwardly expanded

Tubing connector