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US Patent: 2,218,168
Power tool
Patentee:
Theron L. Hedgpeth (exact or similar names) - Oak Park, IL

USPTO Classifications:
188/69, 279/49, 30/43.1, 310/50, 310/68A, 310/77, D08/62

Tool Categories:
handheld power tools

Assignees:
Duro Metal Products Co. - Chicago, IL

Manufacturer:
Duro Metal Products Co. - Chicago, IL

Witnesses:
Unknown
Patent Dates:
Applied: Feb. 27, 1939
Granted: Oct. 15, 1940

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Duro Metal Products Co.

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