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US950374A
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Driving mechanism for sheet-conveyers.
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US889112A
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Bundling-press.
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US941188A
|
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Ratchet-releasing mechanism.
|
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US819741A
|
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Bundling-press.
|
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US779914A
|
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Sheet-calipering device for paper-feeding machines.
|
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US814522A
|
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Sheet-handling machine for printing-presses and other machines.
|
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US768979A
|
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Paper-feeding machine.
|
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US775063A
|
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Automatic clutch.
|
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US764929A
|
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Sheet-registering mechanism for paper-feeding machines.
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US759971A
|
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Sheet-registering means for paper-feeding machines.
|
|
US764928A
|
|
Sheet-conveying machine.
|
|
US747865A
|
|
Paper-feeding machine.
|
|
US747863A
|
|
Paper-feeding machine.
|
|
US747864A
|
|
Paper-feeding machine.
|
|
US747862A
|
|
Paper-feeding machine.
|
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US762810A
|
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Throw-out mechanism for printing-presses.
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