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US Patent: 2,932,205
Power operated tool attachment for electric drills and the like
Patentee:
Thomas B. Keesling (exact or similar names) - Los Gatos, CA

USPTO Classifications:
251/335.1, 451/34, 451/54, 451/58, 74/44, 83/773

Tool Categories:
handheld power tools : handheld power tool accessories

Assignees:
Thomas B. Keesling - Los Gatos, CA
C. H. Keesling - San Jose, CA

Manufacturer:
Grip-Torc Tools - Los Gatos, CA

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 11, 1957
Granted: Apr. 12, 1960

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Grip-Torc Tools

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