Bi-directional ring gap seal
Bi-directional rotary shaft seal
Bi-directional substantially zero leakage path sealing assembly
Bi-directional unsupported area seal
Bi-directional, non-contact face seal
Bi-lobed sealing element and retainer
Bi-modulus composite seal and its method of manufacture
Bi-surface sealing mechanism with rolling/sliding O-ring
Biased seal assembly for high pressure fluid pump
Bidirectional finger seal
Bidirectional gasket
Bidirectional gasket having water energizing pockets
Bidirectional gasket having water energizing pockets
Bidirectional gasket having water energizing pockets
Bidirectional hydrodynamic polytetrafluoroethylene seal
Bidirectional metal to metal seal
Bidirectional seal with elliptical sealing barriers
Bidirectional seal with wide temperature range
Bidirectional shaft seal with intersecting spiral grooves
Bimetallic spiral wound gasket