Folding rapid spinner wrench
United States Patent 2465152
US Patent References:
/1004496.html
- - 1004496

/1175902.html
- - 1175902

Brace-head
- - 1388928

Screw driver
- - 1530905

Auxiliary handle for wrenches
- - 1578114


Inventors:
Ellison, Ernest W.
Publication Date:
03/22/1949
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Assignee:
Ellison, Ernest W.
Primary Class:
81/121.100
Other Classes:
81/177.600, 81/177.500
International Classes:
B25G1/00; B25G1/04
US Patent References:
1638252Socket wrench
1643814Socket wrench
1710198Speed wrench
2294510Hinged ratchet wrench
Foreign References:
IT257869B
FR693157A