发明名称 |
Apparatus and method for selectively securing a valve in an open or closed position |
摘要 |
The present invention generally relates to a locking apparatus adapted to interface with a valve and to selectively secure the valve in an open or closed position. More specifically, a valve handle lock is provided which is tamper resistant and is generally capable of use with valves produced by many manufacturers. The present invention further includes a locking mechanism that shrouds a portion of the valve handle attachment hardware and which can be used in conjunction with a typical padlock or other type of securement mechanism.
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申请公布号 |
US2004226611(A1) |
申请公布日期 |
2004.11.18 |
申请号 |
US20040788638 |
申请日期 |
2004.02.27 |
申请人 |
BERGER JAMES JACOB;BERGER STEVEN A. |
发明人 |
BERGER JAMES JACOB;BERGER STEVEN A. |
分类号 |
F16K35/06;F16K35/10;(IPC1-7):F16K35/06 |
主分类号 |
F16K35/06 |
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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