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AUTOMATIC PAPER SOURCE CHANGE DEVICE FOR THE PAPER FEED MEANS OF THE COPYING MACHINE
AUTOMATIC PAPER SOURCE CHANGE DEVICE FOR THE PAPER FEED MEANS OF THE COPYING MACHINE
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机译:复印机纸张进给装置的自动纸源更换装置
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摘要
PURPOSE:To enable the supply of a desired size of paper and enhance the copying speed by the provision of a switch for detecting paper size and a switch for detecting the presence or absence of paper.
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