LandOfFree - US Patents - Listing for Expansible chamber devices,Relatively movable working members

Expansible chamber devices – Relatively movable working members – First working member moves second coaxial working member...

Tamper-resistant brake actuator

Expansible chamber devices – Relatively movable working members – First working member moves second coaxial working member...

Tamper-resistant brake actuator

Expansible chamber devices – Relatively movable working members – First working member moves second coaxial working member...

Tamper-resistant brake actuator

Expansible chamber devices – Relatively movable working members – First working member moves second coaxial working member...

Tamper-resistant brake actuator

Expansible chamber devices – Relatively movable working members – Oppositely movable walls of common chamber

Tandem machine with opposed free pistons

Expansible chamber devices – Relatively movable working members – First working member moves second coaxial working member...

Three position actuator for shifting a two speed transfer case

Expansible chamber devices – Relatively movable working members – First working member moves second coaxial working member...

Three position actuator having a neutral normal position for shi

Expansible chamber devices – Relatively movable working members – Rigid stem on first working member portion extends through...

Three position power cylinder

Expansible chamber devices – Relatively movable working members – Interconnected with common rotatable shaft

Thrust bearing structure for supporting a driving shaft of a...

Expansible chamber devices – Relatively movable working members – Interconnected with common rotatable shaft

Thrust bearing structure for swash plate compressor

Expansible chamber devices – Relatively movable working members – Interconnected with common rotatable shaft

Torque transfer mechanism

Expansible chamber devices – Relatively movable working members – Interconnected with common rotatable shaft

Transmission

Expansible chamber devices – Relatively movable working members – Moving cylinders

Twin piston power cylinder

Expansible chamber devices – Relatively movable working members – Interconnected with common rotatable shaft

Two piece barrel design for a hydraulic oil pump

Expansible chamber devices – Relatively movable working members – Interconnected with common rotatable shaft

Two-part drive shaft for thermal engine

Expansible chamber devices – Relatively movable working members

Two-stage hand pump

Expansible chamber devices – Relatively movable working members

Two-stage hand pump