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Control circuit for motor driver
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Method and apparatus for controlling the operation of a DC load
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Flexible elongated lighting system
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Workpiece feeding and conveying system
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System for detecting low liquid level and probe therefor
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Oil equalization system for refrigeration compressors
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Portable aircraft arresting apparatus
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Spare tire handling mechanism
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Apparatus and method for froth flotation separation of the components of a slurry
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Portable device for monitoring local area
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Three-dimensional vacuum envelope
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Vacuum-packed survival equipment
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Integrated console bracket
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Vehicle parking brake self-adjusting control mechanism
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Manually operable gearshift mechanism
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Multiple contact header assembly
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Bus networks for digital data processing systems and modules usable therewith
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Closure assembly
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Can beading apparatus
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Method and apparatus for automatically sensing the level of a liquid in a reservoir
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