发明名称 |
Housing assembly for an underwater camera with a flash device |
摘要 |
An improved housing assembly for an underwater camera with a flash device is disclosed and includes a hollow cylindrical pressure housing. The hollow cylindrical pressure housing has a shell or wall including a window for the objective of the camera and has a pressure tight head, made of transparent material, in which the flash device is disposed.
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申请公布号 |
US4035816(A) |
申请公布日期 |
1977.07.12 |
申请号 |
US19760704406 |
申请日期 |
1976.07.12 |
申请人 |
PREUSSAG AKTIENGESELLSCHAFT |
发明人 |
WINNACKER, HELMUT |
分类号 |
G03B15/04;G03B17/08;(IPC1-7):G03B17/08 |
主分类号 |
G03B15/04 |
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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