| 发明名称 |
TRUCK TRAILER FIFTH WHEEL PIN LOCK |
| 摘要 |
<p>A bowl-like housing has an open mouth. A locking device selectively locks the housing coaxially around the fifth wheel pin of a truck trailer thereby obstructing such pin and preventing coupling thereof to a tractor.</p> |
| 申请公布号 |
CA1069561(A) |
申请公布日期 |
1980.01.08 |
| 申请号 |
CA19770271630 |
申请日期 |
1977.02.11 |
| 申请人 |
LITTLE, ONEY M. |
发明人 |
LITTLE, ONEY M. |
| 分类号 |
F16B41/00;(IPC1-7):16B41/00 |
主分类号 |
F16B41/00 |
| 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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