LandOfFree - US Patents - Listing for Pipe joints or couplings

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

Safety device for hose connections

Pipe joints or couplings – With strain relief

Safety device for quick disconnect couplings

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

Safety enclosure for gas line fittings

Pipe joints or couplings – Vacuum cleaner type

Safety fitting for a vacuum orifice in a swimming pool

Pipe joints or couplings – Variable length – With bellows seal

Safety flow restrictor for expansion joints

Pipe joints or couplings – Particular interface – Interlocked or overlapped

Safety indexed medical connectors

Pipe joints or couplings – Frangible element

Safety joint

Pipe joints or couplings – Convertible

Safety joint

Pipe joints or couplings – Packed – Flanged pipe

Safety latch

Pipe joints or couplings – Essential catch – Pivoted

Safety latch cam and groove-type quick disconnect coupling

Pipe joints or couplings – With lock or seal

Safety locking coupling assembly

Pipe joints or couplings – With lock or seal

Safety locking coupling assembly

Pipe joints or couplings – Particular interface – Tapered

Safety luer connection

Pipe joints or couplings – Essential catch – With manipulator

Safety quick connection

Pipe joints or couplings – Essential catch – With manipulator

Safety quick-connect coupling for assembling two pipes

Pipe joints or couplings – With strain relief

Safety retainer clip

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

Safety sealing conduit connector

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

Safety shield

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

Safety shield