发明名称 |
Light-tight cassette for light-sensitive photographic material. |
摘要 |
A light-tight cassette for a roll of light-sensitive photographic material, comprising a shell (11) of generally rectilinear sectional profile with a light-tight dispensing slot (15), has a stiffening member (33) inserted between a lip (21) of the dispensing slot and the adjacent shell wall (19), for increasing the bending resistance of said lip.
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申请公布号 |
EP0298536(A1) |
申请公布日期 |
1989.01.11 |
申请号 |
EP19880201192 |
申请日期 |
1988.06.10 |
申请人 |
AGFA-GEVAERT NAAMLOZE VENNOOTSCHAP |
发明人 |
BUELENS, EDWARD;MUYLLE, WILFRIED EDGARD |
分类号 |
G03C3/00;G03B27/58;(IPC1-7):G03B27/58 |
主分类号 |
G03C3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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