LandOfFree - US Patents - Listing for Work holders

Work holders – Operator supported – Handle manipulation for jaw actuation

Hand clamp

Work holders – Relatively movable jaws – Means for direct manual adjustment of jaw

Hand crew clamp

Work holders – Holder mounted for movement – Including means to shift holder position

Hand having rocking mechanism and substrate delivering...

Work holders – Holder mounted for movement – Means for position lock

Hand holding apparatus for hand surgery

Work holders – Relatively movable jaws – With means to bias jaw toward nonholding position

Hand or foot manipulated self clamping device

Hand surgery operating table

Hand surgery table

Work holders – Relatively movable jaws – With means to fasten holder to support

Hand tool actuator

Work holders – Operator supported – Handle manipulation for jaw actuation

Hand tool for holding electrical outlet boxes during installatio

Work holders – Operator supported – Handle manipulation for jaw actuation

Hand tool for portably holding workpieces during drilling or...

Work holders – Operator supported – Handle manipulation for jaw actuation

Hand utensil for holding a citrus fruit

Work holders – Relatively movable jaws – With tool couple element

Hand-held bagel slicing jig

Work holders – Operator supported

Hand-held cutting board

Work holders – Relatively movable jaws – With means for 'hold-down' component of force

Hand-screwed clamp fixture with multi-directional opening

Work holders – With fluid means – Cylinder-piston means directly moves jaw

Hands-free hydraulic vise

Work holders – Holder mounted for movement – Including means to shift holder position

Hanger's helper tool

Head and chin for face-down operations

Work holders – With fluid means – Vacuum-type holding means

Head for high speed spinner having a vacuum chuck

Head support