LandOfFree - US Patents - Listing for Expansible chamber devices

Expansible chamber devices – Liquid pool sealing relatively movable chamber walls

Gas compression device having isolated compression and lubricati

Expansible chamber devices – With linkage or transmission engaging portion intermediate...

Gas compressor

Expansible chamber devices – Cylinder detail – With reinforcing member

Gas compressor or blower

Expansible chamber devices – With linkage or transmission having relatively movable members

Gas compressor with labyrinth sealing and active magnetic bearin

Expansible chamber devices – Cylinder detail

Gas delivery system

Expansible chamber devices – Bellows type expansible chamber – With separate ring-like reinforcing element abutting pleat

Gas lift bellows construction and process for manufacture thereo

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

Gas powered motor

Expansible chamber devices – With means to control flow of non-working arresting fluid...

Gas return railway car hydraulic cushioning unit and method of c

Expansible chamber devices – With guide or seal on cylinder end portion for piston or...

Gas spring

Expansible chamber devices – Mutually relatively movable cylinder or sleeve – member... – Cylinder or sleeve forms working member

Gear positioning cylinder

Expansible chamber devices – With separate biasing means for working member – Tension spring

Geared air actuator

Expansible chamber devices – With lubricating means – Piston has lubricant retaining or conducting means

Glide shoe of a hydraulic piston machine

Expansible chamber devices – Plural flexible wall working members

Gripping actuator with independently flexible cylinders

Expansible chamber devices – With cushioning means effective over a portion only of stroke

Gripping device having impact cushioning means

Expansible chamber devices – With guide or seal on cylinder end portion for piston or... – Non-metallic seal means between piston or member and end...

Guide for the piston rod of a piston-cylinder assembly

Expansible chamber devices – With removal conduit for liquid seepage from expansible chamber

Guide for the piston rod of a piston-cylinder assembly

Expansible chamber devices – With guide or seal on cylinder end portion for piston or...

Guide housing for the linearly moving output element of a cylind

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

Guided shoe for radial piston pump

Expansible chamber devices – With guide or seal on cylinder end portion for piston or...

Guiding mechanism for reciprocating piston of piston-type compre