专利名称：Automatic paper folder
发明人：Donald Thomas Shoebridge,George Arthur
Carver
申请号：US10973839申请日：20041026公开号：US07217232B2公开日：20070515
专利附图：
摘要：This invention provides an automatic paper folder with the adjustable distancebetween a retarder and a feeding wheel assuring the consistency of the automatic feedfor most types of paper. The automatic paper folder includes a paper feed assembly that
combines the functions of a retractable retarder and a retractable tension block,assuring the automatic feed of a stack of paper, and a bypass for the manual feed of thestapled sets.
申请人：Donald Thomas Shoebridge,George Arthur Carver
地址：Huntington IN US,Wabash IN US
国籍：US,US
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