Metal part including a spherical wall element, and an exhaust ba
Misalignment fitting
Misalignment flange and method for use
Ocean floor riser connection
Pipe connection
Pipe connectors
Pipe joint
Pipe joint and seal
Pipe joint arrangement
Pivoting sleeve assembly
Remote connector including support structure
Remotely operable misalignment coupling device
Resilient ball joint support
Resilient ball joint support
Rotation limiting ball-joint conduit apparatus
Scuba regulator connector using a sealed ball swivel
Serviceable exhaust joint connection
Supple exhaust coupling
Swivel coupling element
Swivel coupling element