发明名称 APPARATUS AND METHOD FOR MOVING ENVELOPES
摘要 <p>A system for moving envelopes including a stacking system for creating or placing stack of envelopes on a support surface. The stack of envelopes has a plurality of gaps with each gap being located between adjacent envelopes of the stack. The system further includes a suction head for applying suction to the stack of envelopes to pull air through the plurality of gaps to aid in lifting the stack of envelopes.</p>
申请公布号 WO2006086160(A1) 申请公布日期 2006.08.17
申请号 WO2006US02732 申请日期 2006.01.25
申请人 MEADWESTVACO CORPORATION;WRONSKI, RICHARD, E.;KONDELL, ANATOLY, P.;GAUTHIER, PAUL, M. 发明人 WRONSKI, RICHARD, E.;KONDELL, ANATOLY, P.;GAUTHIER, PAUL, M.
分类号 B65H31/30 主分类号 B65H31/30
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