Title:
Power-operated hand tool
United States Patent 2531849


Inventors:
Karleen, Edward H.
Application Number:
US7611849A
Publication Date:
11/28/1950
Filing Date:
02/12/1949
Assignee:
PROC EQUIPMENT CORP
Primary Class:
Other Classes:
74/22A, 74/421A, 408/20
International Classes:
B25D16/00
View Patent Images:
US Patent References:
2469277Power conversion attachment1949-05-03
0462530N/A1891-11-03
0302430N/A1884-07-22