发明名称 |
Container for photoprocessing materials |
摘要 |
A container for photochemical materials has a frangible closure. The frangible closure has a central weakness and a central portion having a thickness and a central portion of greater thickness than the thickness of the central weakness. A radial weakness connects with the central weakness enabling the central weakness to collapse in response to an applied predetermined force.
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申请公布号 |
US6213322(B1) |
申请公布日期 |
2001.04.10 |
申请号 |
US19990441800 |
申请日期 |
1999.11.17 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
SCHWALLIE SCOTT H.;HOOVER LYNN C.;JOHNSON GERALD L.;RZEPKA JOHN M. |
分类号 |
B65D47/36;(IPC1-7):B65D39/00 |
主分类号 |
B65D47/36 |
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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