LandOfFree - US Patents - Listing for Handling: hand and hoist-line implements

Handling: hand and hoist-line implements – Hand forks and shovels – Handles

Second handle attachment for a tool

Handling: hand and hoist-line implements – Hand forks and shovels – Handles

Second handle for attaching to a shovel or the like

Handling: hand and hoist-line implements – Grapple – Expanding

Secondary-side tube gripper

Handling: hand and hoist-line implements – Article carrier gripped and carried by hand

Secure gripping system

Handling: hand and hoist-line implements – Grapple – Expanding

Selective gripping of inside and outside of articles

Handling: hand and hoist-line implements – Grapple – Well type

Selectively releasable overshot and pull tool

Handling: hand and hoist-line implements – Hook – hoistline – or grab type – Locking device

Self adjusting actuator system

Handling: hand and hoist-line implements – Grapple – Pivoted jaws

Self adjusting tongs

Handling: hand and hoist-line implements – Hook – hoistline – or grab type – Cable and hook tackle

Self equalizing lifting device

Handling: hand and hoist-line implements – Grapple – Pivoted jaws

Self locking and unlocking elevator assembly

Handling: hand and hoist-line implements – Grapple – Well type

Self locking coupling mechanism for engaging and moving a load

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Self positioning vacuum chuck

Handling: hand and hoist-line implements – Hoist-line slings – Latch release

Self releasing sling hoist

Handling: hand and hoist-line implements – Hand bars and hand barrows – Ball retriever

Self supporting hand held implement

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Self-actuated vacuum grip

Handling: hand and hoist-line implements – Grapple – Pivoted jaws

Self-actuating mechanical grapple for lifting and handling...

Handling: hand and hoist-line implements – Utilizing fluid pressure – Venturi effect

Self-adaptive vacuum gripping system

Handling: hand and hoist-line implements – Hoist-line slings

Self-adjusting barrel harness

Handling: hand and hoist-line implements – Detachable lifter

Self-adjusting bottle carrier