| 发明名称 |
Convergence Adjustment Mechanism |
| 摘要 |
Improvement to an adornable binocular device having a telescope pair including a pivoting coupling between each telescope and arm and a second releasably slidable coupling between each telescope and arm.
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| 申请公布号 |
US2010079859(A1) |
申请公布日期 |
2010.04.01 |
| 申请号 |
US20090629848 |
申请日期 |
2009.12.02 |
| 申请人 |
WOKER GARY;DUVAL JOHN;THOLIN KEITH;GREELIS JACK |
发明人 |
WOKER GARY;DUVAL JOHN;THOLIN KEITH;GREELIS JACK |
| 分类号 |
G02B23/18 |
主分类号 |
G02B23/18 |
| 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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