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Push button device for a toggle switch
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Electronic dynamometer
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Mechanical load cell having a spring biased shaft
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Mechanical force gauge
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Wire tensioning device
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Mechanical force gauge
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Improvements in force measuring gauges
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Load cell having a spring biased shaft
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Electrical load cell
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Thermally balanced load cell device
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Mechanical force gauge
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Measuring device transducer
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Measuring device
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Electrical measuring instrument with a constant speed motor inductively driving a spring biased energized armature
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Force gauge
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Combination force responsive structure and switch mounting receptacle
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Carrier wave telephony
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Weighing scale
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Force sensing apparatus
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Force measuring device
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