| 发明名称 |
Geomatic support having hinged legs with hinge lock |
| 摘要 |
A support capable of supporting geomatic equipment has hinged legs which allow the legs to pivot about a horizontal axis to selected positions. A hinge lock associated with each of the legs allows the leg to be locked in the selected angular position. Locking of the legs in this manner facilitates stability of the support.
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| 申请公布号 |
US7240881(B2) |
申请公布日期 |
2007.07.10 |
| 申请号 |
US20060332958 |
申请日期 |
2006.01.17 |
| 申请人 |
CRAIN ENTERPRISES, INC. |
发明人 |
CRAIN STEPHEN B.;MOORE CHRISTOPHER T.;MIZE RALPH C.;WILLIAMSON JERRY L.;ESSEX LARRY W. |
| 分类号 |
F16M11/16;F16B7/14;F16M11/32;F16M11/36;F16M13/02;G01C15/06 |
主分类号 |
F16M11/16 |
| 代理机构 |
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代理人 |
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| 主权项 |
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