发明名称 |
Adjustable stand, particulary for photographic and cinematographic use |
摘要 |
An adjustable stand with a telescopic stem comprises a locking device for fixing the stem elements to one another firmly, the locking device including a collar which is connected to the first stem element and is automatically clamped onto the second element as a result of the load bearing on the second stem element. |
申请公布号 |
US5575448(A) |
申请公布日期 |
1996.11.19 |
申请号 |
US19950413400 |
申请日期 |
1995.03.30 |
申请人 |
LINO MANFROTTO & CO. S.P.A. |
发明人 |
BATTOCCHIO, GILBERTO |
分类号 |
F16M11/28;(IPC1-7):F16M11/00 |
主分类号 |
F16M11/28 |
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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