LandOfFree - US Patents - Listing for Pipe joints or couplings

Pipe joints or couplings – Flange – Fused

End of thin-walled metal tubing of small diameter coupled to fla

Pipe joints or couplings – Essential catch – Resilient ring

End section of a fluid line with molded-on push-in fitting

Pipe joints or couplings – Nonmetal to metal – Internal member

End terminating means for plastic and rubber conduit

Pipe joints or couplings – For plural component line

End-fitting for flexible pipe

Pipe joints or couplings – With indicator – alarm or inspection means

End-fitting for pipe connection having proper insertion indicato

Pipe joints or couplings – Packed – Sleeve

End-sided closure of a pipe

Pipe joints or couplings – Nonmetal to metal – Internal member

End-slotted flexible metal hose

Pipe joints or couplings – Essential catch

End-to-end jointing system for tubes and pipes

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

Endformed tubular assembly

Pipe joints or couplings – Packed – Externally with clamp

Energized restraining gasket for mechanical joints of pipes

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

Energized seal for upper termination

Pipe joints or couplings – Frangible element – Score line or groove

Engine fitting and method of assembling vehicles

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

Engine vibration filtration system

Pipe joints or couplings – Screw thimble – Removable

Enhanced durability hammer union

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

Enhanced-draining and/or stagnant-pocket-minimizing...

Pipe joints or couplings – With strain relief

Enteral feeding clamp

Pipe joints or couplings – Combined

Equalizing arrangement for a low temperature line

Pipe joints or couplings – With leakage or drip disposal – Weep holes

Equally tensioned coupling apparatus

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

Erosion resistant elbow conduit