LandOfFree - US Patents - Listing for Work holders

Work holders – Relatively movable jaws – Three coacting work grippers

Clamp with pivoting and sliding jaws

Work holders – Relatively movable jaws – Jaw features

Clamp with rockable jaw face plate

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

Clamp with swinging and linear motion

Work holders – Operator supported – Handle manipulation for jaw actuation

Clamp with swivel pads

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

Clamp-on gutter holder

Work holders – Operator supported – Handle manipulation for jaw actuation

Clamp-type hand tool

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

Clamp/spread/jack tool mechanism

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

Clamping and holding tool

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

Clamping and lifting mechanism

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

Clamping and positioning mechanism for the inclined axis of...

Work holders – Relatively movable jaws – Means to actuate jaw

Clamping and shaping tool

Work holders – Plural holders to hold workpieces relative to each other – With means to relatively array or arrange holders

Clamping apparatus

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

Clamping apparatus

Work holders – With fluid means – Plural positioning means sequentially operated

Clamping apparatus

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

Clamping apparatus

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

Clamping apparatus

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

Clamping apparatus

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

Clamping apparatus

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

Clamping apparatus