Bayonet-type closure for line stopper fittings
Bead construction for fluid conduit
Beaded tube with o-ring seal connection
Beam assembly
Bearing seal for universal ball joint
Bearinged swivel connector for fuel dispensing nozzle
Bearingless rotary mechanical fluid coupling
Bell and spigot joint construction
Bell and spigot joint with locking strap
Bell and spigot joint with wedge lock
Bell and spigot pipe coupling with lock ring
Bell and spigot pipe joint and method of sealing same with...
Bell and spigot pipe joint and sealing gasket used therewith
Bell and spigot pvc pipe joint
Bell end of a bell and spigot joint and method of making the...
Bell end of bell and spigot joint and method and assembly
Bell fitting and support assembly for pipe
Bell fitting for reinforced plastic-mortar pipe and the like
Bell-shaped pipe coupling having connections for household...
Bellows pipe construction and method of manufacture