LandOfFree - US Patents - Listing for Pipe joints or couplings,Essential catch

Male end fitting

Male end fitting

Pipe joints or couplings – Essential catch – With manipulator

Male insert member having integrally molded part line free seal

Manually operable release mechanism for quick connector

Pipe joints or couplings – Essential catch – Leaf spring

Manually releasable quick connector

Pipe joints or couplings – Essential catch – Leaf spring

Means for hose clamp replacement

Means of coupling non-threaded connections

Pipe joints or couplings – Essential catch – Leaf spring

Means of locking tubes into engagement with a pressure fitting

Pipe joints or couplings – Essential catch – Pivoted

Mechanical locking system for marine loading arm coupler

Pipe joints or couplings – Essential catch – Leaf spring

Mechanical pipe coupling with toothed retainer

Pipe joints or couplings – Essential catch – With manipulator

Mechanically locked wellhead connector

Pipe joints or couplings – Essential catch – With manipulator

Medical tubing quick disconnect apparatus

Pipe joints or couplings – Essential catch – Leaf spring

Metal retainer for quick connect tubing connector

Pipe joints or couplings – Essential catch – Leaf spring

Mid-line coupling

Pipe joints or couplings – Essential catch – Pivoted

Modified friction locking ring

Modular fluid control panel and connector fittings

Pipe joints or couplings – Essential catch – With manipulator

Molded quick connect coupling

Pipe joints or couplings – Essential catch – Leaf spring

Mounting for nonmetallic valves