发明名称 Coin roll opener
摘要 A coin holder opener having a housing with a central axis and a set of rollers rotatably mounted at an acute angle with respect to the housing and in a spaced relationship from each other and a central axis so that when a roll of wrapped coins are inserted into pressure contact and rotated, the rollers force the wrapper against an edge of a coin to compressively cut the coin wrapper located therebetween.
申请公布号 US6151779(A) 申请公布日期 2000.11.28
申请号 US19990322730 申请日期 1999.05.28
申请人 BROWN, ROGER 发明人 BROWN, ROGER
分类号 B26B27/00;(IPC1-7):B26B27/00 主分类号 B26B27/00
代理机构 代理人
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