发明名称 |
Freeze resistant gate latch |
摘要 |
A latch for securing two fence gates in a closed position includes a pivoted bar which is protected from freezing elements by channeled housings welded or otherwise attached to the gates. The latch can be made on site from readily available metal stock.
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申请公布号 |
US4618175(A) |
申请公布日期 |
1986.10.21 |
申请号 |
US19850751639 |
申请日期 |
1985.07.03 |
申请人 |
GENERAL TELEPHONE OF ILLINOIS |
发明人 |
SMITH, ROBERT W. |
分类号 |
E05C3/04;(IPC1-7):E05C3/04 |
主分类号 |
E05C3/04 |
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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