LandOfFree - US Patents - Listing for Pipe joints or couplings

Pipe joints or couplings – End to side or plate – Penetrating

Fastening system for fastening a through pipe to a hearth wall,

Pipe joints or couplings – With casing – lining or protector

Fatigue resistant drill pipe

Reissue Patent

Pipe joints or couplings – With casing – lining or protector

Fatigue resistant drill pipe

Pipe joints or couplings – Particular interface – Tapered

Fatigue-resistant threaded bevelled tubular element

Pipe joints or couplings – Particular interface – Tapered

Fatigue-resistant threaded connector

Pipe joints or couplings – With assembly means or feature – Quick release

Faucet connector

Pipe joints or couplings – Swivel – Pipe in socket type

Faucet facilitating easy installation on a wall or table top

Pipe joints or couplings – Packed – Screw thimble

Feed screw coupling for the base of hybrid outlet spigot

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

Feedthrough device

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

Feedthrough sleeve and integral support fitting

Pipe joints or couplings – Deformed – Outwardly expanded

Feedwater nozzle thermal sleeve

Pipe joints or couplings – Essential catch – With manipulator

Female connection element and quick connection incorporating...

Pipe joints or couplings – Particular interface – Tapered

Female connector

Pipe joints or couplings – Essential catch – Operated by conduit motion

Female connector for releasable coupling with a male...

Pipe joints or couplings – Essential catch – Leaf spring

Female connector member for large tolerance male member endforms

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

Female coupling element for haemodialysis medical equipment

Pipe joints or couplings – Essential catch

Female coupling with staple lock

Pipe joints or couplings – Essential catch – With manipulator

Female element for quick-coupling connection for flexible pipes

Pipe joints or couplings – With lock or seal

Female element of a connection and quick connection...