Composite sealing material
Composite seals, seal structures and related methods
Composite sliding structure for piston body
Composite teflon helix seal
Composite, high temperature, dynamic seal and method of...
Compositions for hydraulic joint
Compound dynamic seal for rolling cutter drill bit
Compound gasket useful for high temperature, high pressure servi
Compound seal with pressure equalization aperture
Compound sliding seal unit suitable for atmosphere to vacuum...
Compressed asbestos sheet gasket which swells in presence of liq
Compressed non-asbestos gasketing for steam
Compression piston ring
Compression piston ring for use in internal combustion engine
Compression piston ring seal
Compression ring for internal-combustion engines
Compression ring sealing device with end gap control and a...
Compression rings
Compression rings for pistons
Compression seal