LandOfFree - US Patents - Listing for Work holders

Work holders – Holder mounted for movement – With plural means for changing holder positions

Clamp for engine head service test bench

Work holders – Relatively movable jaws – Three coacting work grippers

Clamp for fitting to a conveyor of an automatic cabling machine

Work holders – Relatively movable jaws – Means to actuate jaw

Clamp for formwork system

Work holders – Plural holders to hold workpieces relative to each other

Clamp for holding work pieces in the formation of trusses

Work holders – Plural holders to hold workpieces relative to each other – Workpieces parallel to each other

Clamp for installing drawer fronts

Work holders – Relatively movable jaws – Clamp couple element with fastening means

Clamp for milling machines or the like

Work holders – Relatively movable jaws – Plural jaw pairs – angularly oriented – for common work

Clamp for multi-cornered structures

Work holders – Operator supported – Handle manipulation for jaw actuation

Clamp for picture frame tool and other purposes

Work holders – Work-underlying support – Movable roller

Clamp for use in optical fiber coupler manufacturing apparatus

Work holders – Plural holders to hold workpieces relative to each other

Clamp for use in wood framing

Work holders – Relatively movable jaws – Convertible to other type or form of holder

Clamp for welding platens

Work holders – Relatively movable jaws – Three coacting work grippers

Clamp for workpieces

Work holders – Relatively movable jaws – Means to actuate jaw

Clamp having internal snap-fit attachments

Work holders – With fluid means – Cylinder-piston means in series with additional positioning...

Clamp including resilient internal link

Work holders – Relatively movable jaws – With separate positioning means for each of jaw pair

Clamp jaw

Work holders – Relatively movable jaws – Jaw features

Clamp jaw extender for bar clamps

Work holders – Holder inserted within work aperture

Clamp jaw for restricted spaces

Work holders – Relatively movable jaws – Plural jaw pairs

Clamp locking mechanism in device for welding plastic tubes

Work holders – Plural holders to hold workpieces relative to each other – Workpieces parallel to each other

Clamp mechanism