Universal wrench adapter
United States Patent 2562973
US Patent References:
/1309727.html
- - 1309727
Wrench
- - 1482508
Wrench
- - 1489908
Lubricating system
- - 1700509
Device for operating lifting jacks
- - 1861326
/1309727.html
- - 1309727
Wrench
- - 1482508
Wrench
- - 1489908
Lubricating system
- - 1700509
Device for operating lifting jacks
- - 1861326
Inventors:
Wicke, Lester L. C.
Publication Date:
08/07/1951
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Export Citation:
Assignee:
Wicke, Lester L. C.
Primary Class:
International Classes:
B25B13/48; B25B17/00; B25B23/16; B25B13/00; B25B23/00
US Patent References:
| 2284871 | Wrench |
Foreign References:
| SE104052A |