LandOfFree - US Patents - Listing for Expansible chamber devices,With releasable stop or latch means to prevent movement of...

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Engages member coaxial with and rotatable relative to...

Hydraulic hand brake for pressure medium actuated brakes of rail

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Means includes element interfitting between working member...

Hydraulic hand pump with locking device

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Means includes element interfitting between working member...

Hydraulic hand pump with locking device

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – With timing or delay means

Hydraulic locking cylinder with throttled supply of fluid during

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Means includes element interfitting between working member...

Hydraulic piston and cylinder assemblies

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Means includes element interfitting between working member...

Hydraulic piston locking device

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Includes interfitting parts engageable at plural positions...

Hydraulic ram

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Means includes element interfitting between working member...

Hydraulic work support

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Includes interfitting parts engageable at plural positions...

Hydrostatic slewing drive

Reissue Patent

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Includes interfitting parts engageable at plural positions...

Hydrostatic slewing drive

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Plural selectively operable actuators for releasable means

Jack for bolting and unbolting

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Engages member coaxial with and rotatable relative to...

Lock actuator for a service brake actuator

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Fluid actuated

Lock cylinder for backhoe slide frame

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Engages member coaxial with and rotatable relative to...

Lock mechanism for use with fluid pressure-operated apparatus

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Engages power element movable relative to working member

Lock-out mechanism for empty/load changeover valve

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Includes interfitting parts engageable at plural positions...

Lockable telescopic device and use of the same

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Means includes element interfitting between working member...

Locking cylinder

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Means includes element interfitting between working member...

Locking device for linear actuators

Expansible chamber devices – With releasable stop or latch means to prevent movement of... – Means includes element interfitting between working member...

Locking hydraulic actuator