发明名称 Making magazine pop-up formats
摘要 A method of making magazine formats in the form of signatures that include a flat 3-D piece that is die-cut from a web on a web press, which produces a plurality of such identical signatures as part of a high speed operation. The flat 3-D piece is located at the upper edge of one sheet and is freed from the remainder of the page on which it is die-cut when the lateral edges of the folded signature are trimmed.
申请公布号 US7878494(B1) 申请公布日期 2011.02.01
申请号 US20080129362 申请日期 2008.05.29
申请人 VOLKERT JOHN K 发明人 VOLKERT JOHN K.
分类号 B41F13/56;B41F13/54 主分类号 B41F13/56
代理机构 代理人
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