作者: John M. Fiske
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摘要: A finisher for stacking and stapling, or binding, sheets of paper from printers the like. The accommodates two sizes paper, one frequently being twice size other. Staples are positioned in smaller papper along an edge larger middle sheets. Two fixed position gates controlled to stop at positions alignment stapling. Once stapled, sheet sets gripped, turned over, deposited on elevator-type trays. For shorter sets, trays move independntly. togehter.