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US Patent: 1,712,261
Switch for power drills
Patentee:
Fred E. Farley (exact or similar names) - Greenfield, MA

USPTO Classifications:
200/327, 200/532, 310/50, 310/68A

Tool Categories:
handheld power tools : handheld power drills

Assignees:
Goodell-Pratt Co. - Greenfield, MA

Manufacturer:
Goodell-Pratt Co. - Greenfield, MA

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 22, 1926
Granted: May 07, 1929

Patent Pictures:
USPTO (New site tip)
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Vintage Machinery entry for Goodell-Pratt Co.

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