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US3185286A
|
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Piece separator and counter
|
|
US3172219A
|
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Control apparatus for processing fabric
|
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ES280152A1
|
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Detector switch device and procedure by which such device detects the movement of items (Machine-translation by Google Translate, not legally binding)
|
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US3103755A
|
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Apparatus for processing sheet materials
|
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US3170052A
|
|
Magnetically restorable sensing switch
|
|
US3081996A
|
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Towel stacking system
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|
US2942874A
|
|
Apparatus for folding
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|
US3039842A
|
|
Method and means for cleaning articles
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CA729981A
|
|
Conveyor system for piece separating and counting
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CA734072A
|
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Sensing switch
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