| 发明名称 |
WRENCH, ADJUSTABLE WITH LOCKING PIN |
| 摘要 |
Adjustable wrenches have been in use for more than 100 years. They have been "slipping out of adjustment" for the same time frame. Many solutions to this problem have been proposed, some have been patented. This is my offering.
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| 申请公布号 |
US2005199106(A1) |
申请公布日期 |
2005.09.15 |
| 申请号 |
US20040795855 |
申请日期 |
2004.03.09 |
| 申请人 |
TEDRICK JOHN |
发明人 |
TEDRICK JOHN |
| 分类号 |
B25B13/14;B25B13/16;(IPC1-7):B25B13/16 |
主分类号 |
B25B13/14 |
| 代理机构 |
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