发明名称 |
Waterproof camera |
摘要 |
A waterproof camera has its body covered with a front cover and a back lid with camera mechanisms arranged within the body. The adhesion of the front cover and the back lid is improved to attain a waterproof effect with a packing carried jointly by the peripheral edges of the camera body and the front cover.
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申请公布号 |
US4803504(A) |
申请公布日期 |
1989.02.07 |
申请号 |
US19870136477 |
申请日期 |
1987.12.23 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
MAENO, HIROSHI;TAMAMURA, HIDEO |
分类号 |
G03B17/08;(IPC1-7):G03B17/08 |
主分类号 |
G03B17/08 |
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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