LandOfFree - US Patents - Listing for Metal working

Metal working – Method of mechanical manufacture – Electrical device making

Wafer-level fabrication method for top or side slider bond pads

Metal working – Method of mechanical manufacture – Electrical device making

Wafer-level test and burn-in, and semiconductor process

Metal working – Method of mechanical manufacture – Electrical device making

Wafer-level underfill process making use of sacrificial...

Metal working – Method of mechanical manufacture – Electrical device making

Wafer-scale techniques for fabrication of semiconductor chip ass

Metal working – Means to assemble or disassemble – With work-holder for assembly

Wall frame assembly table

Metal working – Means to assemble or disassemble – Means comprising hand manipulatable tool

Wall racking tool

Metal working – Method of mechanical manufacture – Repairing

Wall repair device and method

Metal working – Plural diverse manufacturing apparatus including means for... – Binding or covering and cutting

Wall scrubber for blown insulation

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Wall structure for vacuum enclosure

Metal working – Means to assemble or disassemble – With work-holder for assembly

Wallboard positioning apparatus

Metal working – Method of mechanical manufacture – Combined manufacture including applying or shaping of fluent...

Warning reflector

Metal working – Means to assemble or disassemble – Means to string

Washer aligning and placing tool

Metal working – Means to assemble or disassemble – Means to interrelatedly feed plural work parts from plural...

Washer-dispensing and fastener-driving machine

Metal working – Method of mechanical manufacture – Heat exchanger or boiler making

Washerless bolt head seal for compressor housing

Metal working – Method of mechanical manufacture – Repairing

Washing machine agitator spline removal and installation method

Metal working – Method of mechanical manufacture – Disassembling

Washing-machine disassembling method and disassembling...

Metal working – Means to assemble or disassemble – Means to disassemble electrical device

Waste fluorescent lamp dismantling apparatus

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Waste heat recovery system having thermal sleeve support for hea

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Watch with watchband attachment