LandOfFree - US Patents - Listing for Pipe joints or couplings

Pipe joints or couplings – End to side or plate – Expansible packing on spigot

Stem securing means for conduits

Pipe joints or couplings – Swivel – Pipe in socket type

Step bearing race swivel joint assembly

Pipe joints or couplings – Particular interface – Tapered

Stepped thread and cutoff thread joint exhibiting excellent fati

Pipe joints or couplings – Elbow

Stepped transition joint

Pipe joints or couplings – Identical halves – Longitudinal port

Sterile connectors

Pipe joints or couplings – Frangible element

Sterile coupling

Pipe joints or couplings – Essential catch – Resilient ring

Sterile sleeve/connector assembly

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

Stern gear of ships

Pipe joints or couplings – With casing – lining or protector

Stiffener fixation assembly for a protective assembly that...

Pipe joints or couplings – Roof or floor drain flashing type

Storm collar for venting high efficiency furnaces

Pipe joints or couplings – Identical halves – Longitudinal port

Storz type coupling

Pipe joints or couplings – Particular interface – Tapered

Straight hole drilling system

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

Straight thread adjustable port end

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

Strain accommodating fluid conduit assembly and fitting therefor

Pipe joints or couplings – With strain relief

Strain equalizer for thermally stressed pipes

Pipe joints or couplings – Clamp

Strap clamp

Pipe joints or couplings – Repair

Street compression closet flange

Pipe joints or couplings – Particular interface – Tapered

Strengthened pipe fitting and method

Pipe joints or couplings – Screw

Strengthened pipe fitting having encapsulated reenforcing...