4. Metal working
  5. Method of mechanical manufacture
  6. Electrical device making

John D. McCrandall

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Material delivery system for clean room-like environments

Elevator – industrial lift truck – or stationary lift for vehicle – Transportable elevator – Wheel supported
Reexamination Certificate

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Material delivery system for clean room-like environments

Material or article handling – Process
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Material delivery system for clean room-like environments

Material or article handling – Movable rack having superposed – charge-supporting elements,... – Wheeled rack
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Material delivery system for clean room-like environments

Elevator – industrial lift truck – or stationary lift for vehicle – Having specific load support drive-means or its control – Includes threaded rider mating with support screw in...
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Method of attaching a voice coil to an actuator arm

Metal working – Method of mechanical manufacture – Electrical device making
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Profile ID: LFUS-PAI-P-917970

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