发明名称 Film package
摘要 A film package including sheets of imaging media or film sandwiched between upper and lower stiffeners and enclosed by an envelope. Adhesive strips secure the stiffeners together at overlapping tabs formed on opposite sides of the stiffeners. The stiffeners with the film sheets are removed from the envelope by opening one side of the envelope. The adhesive strips also have tear strips for allowing removal of the upper stiffener after the package has been placed in a drawer of a printer with the aid of offset tabs on the stiffeners which indicate and assure proper orientation. A notch in the corner of the lower stiffener allows a signal to be passed to indicate whether the upper stiffener has been removed. The lower stiffener is also apertured to receive a signal for indicating whether any film sheets remain on the stiffener while in the drawer of the printer.
申请公布号 US5477310(A) 申请公布日期 1995.12.19
申请号 US19940239614 申请日期 1994.05.09
申请人 POLAROID CORPORATION 发明人 LAMB, JR. , WALTER C.;OBERMILLER, MARGARET A.;RICCI, FRANCIS A.
分类号 G03B17/32;G03C3/00;(IPC1-7):B65D81/20 主分类号 G03B17/32
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