发明名称 SYSTEM FOR ROLLING ADVERTISING POSTERS
摘要 PCT No. PCT/BE88/00028 Sec. 371 Date Jun. 7, 1989 Sec. 102(e) Date Jun. 7, 1989 PCT Filed Oct. 7, 1988 PCT Pub. No. WO89/03570 PCT Pub. Date Apr. 20, 1989.A supporting assembly including a first and second reel defining a transport path therebetween of a transport band mounted rotatably on the reels. The first roller and a second rollers are bridged by an endless band spanning the rollers and movable in concert with the transport band. The transport band is provided with transverse, parallel clamps which serve to releasably retain a poster.
申请公布号 US5072533(A) 申请公布日期 1991.12.17
申请号 US19890381657 申请日期 1989.06.07
申请人 HEINZ, DOEPGEN;GERHARD, WINKELMANN;VERMEULEN, JEAN 发明人 HEINZ, DOEPGEN;GERHARD, WINKELMANN;VERMEULEN, JEAN
分类号 G09F11/18 主分类号 G09F11/18
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