LandOfFree - US Patents - Listing for Work holders

Work holders – With product discharge facilitator – Product mover

Wafer chuck with wafer cleaning feature

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

Wafer handler

Work holders – Work holder for electrical circuit assemblages or wiring...

Wafer handling system

Work holders – Holder encloses work

Wafer holder

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

Wafer holding apparatus for holding a wafer

Work holders – Work holder for electrical circuit assemblages or wiring...

Wafer latch with a ball bearing assembly

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

Wafer latch with a ball bearing assembly

Work holders – Work-underlying support – Support mounting means

Wafer loading system positioning method and device

Work holders – Work-stop abutment – Resiliently urged abutment

Wafer manual handpick station

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

Wafer stage apparatus for attaching and holding semiconductor wa

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

Wafer stage apparatus for attracting and holding semiconductor w

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

Wafer transforming device

Work holders – Miscellaneous

Wall component fabricating jig

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

Wall mounted pipe clamp

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

Wall panel installation jig

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

Wallboard installation facilitating tool

Work holders – With ground traversing means

Warpage control method and apparatus

Work holders – With catch pan

Water-filled burning table

Work holders – Work-underlying support – With tool couple element

Watermelon tray