发明名称 |
Archery sighting device and methods of constructing and utilizing same |
摘要 |
An archery sighting device which provides adjustment of the angle between an optical sight and an archery bow by sliding movement of a housing for the optical sight along a curved support member. A mounting bracket of the device is affixed to a side surface of the midsection of an archery bow. The curved support member providing angular adjustment of the optical sight has a radius of curvature proportional to the draw length of the archer, thus affording precise adjustment of the angle of the optical sight. A detent positioning arrangement is provided to enable the user to readily adjust the optical sight to the desired setting along the curved support member.
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申请公布号 |
US4294017(A) |
申请公布日期 |
1981.10.13 |
申请号 |
US19800135654 |
申请日期 |
1980.03.31 |
申请人 |
BYRNES, ROBERT J.;BYRNES, BRUCE R. |
发明人 |
BYRNES, ROBERT J.;BYRNES, BRUCE R. |
分类号 |
F41G1/467;(IPC1-7):F41G1/46 |
主分类号 |
F41G1/467 |
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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