发明名称 Multiple stage dispenser
摘要 A method and apparatus for delivering cards or like paper stock fed singly from a stack of the cards to a demand location for dispensing in sequence, in which each card fed from the stack is advanced through a plurality of stages of a conveyor, each stage being independently operable, each stage and all preceding stages and the stack feeder being actuable when no card is present at that stage, the leading stage being also operable to deliver a card on demand, the cards being feed at a higher rate than the dispensing rate.
申请公布号 US5129641(A) 申请公布日期 1992.07.14
申请号 US19910653737 申请日期 1991.02.11
申请人 LONG, JOHN A. 发明人 LONG, JOHN A.
分类号 B65H3/04;B65H5/02;B65H7/14 主分类号 B65H3/04
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