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SHEET SELECTION DEVICE ON ROLL PAPER FEED MECHANISM
SHEET SELECTION DEVICE ON ROLL PAPER FEED MECHANISM
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机译:卷筒纸进给机构的片材选择装置
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摘要
PURPOSE:To enable selective paper feeding with a simple construction on the mechanism, by driving and feeding the sheet from the two roll paper supplier by engaging one of the two rollers which hold the papers.
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