发明名称 Method and apparatus involving adhesive backed photographs
摘要 A pressure sensitive adhesive coating is applied to selected regions of one face of a release web, other regions of the one face being free of the adhesive coating. A photographic print is superposed on the release web face having the adhesive and the adhesive free regions, the back surface of the print contacting the adhesive coating. The release web is slit along a line that extends the length of the print and passes over the adhesive free regions. The slit forms a pair of tabs in the release web at the adhesive free regions. The tabs facilitate removal of the release web without bending of the photographic print.
申请公布号 US4201613(A) 申请公布日期 1980.05.06
申请号 US19780871784 申请日期 1978.01.24
申请人 MACRINA, ANTHONY J;OLIVIERI, ANTHONY 发明人 MACRINA, ANTHONY J;OLIVIERI, ANTHONY
分类号 G03C11/14;(IPC1-7):B32B31/00;B32B7/14;B65C11/04 主分类号 G03C11/14
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