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US Patent: 1,099,392
Pneumatic-turbine drill
Patentee:
Reinhold A. Norling - Aurora, IL

USPTO Classifications:
173/170, 173/221, 279/103, 415/122.1, 415/154.1

Tool Categories:
industrial tools : pneumatic tools
woodworking machines : handheld power tools : handheld drills
woodworking machines : handheld power tools
specialty tools : handheld power tools

Assignees:
Aurora Automatic Machinery Co. - Aurora, IL

Manufacturer:
Independent Pneumatic Tool Co. - Aurora, IL
Aurora Automatic Machinery Co. - Aurora, IL

Witnesses:
M. J. Burkel
C. S. Mooney

Patent Dates:
Applied: Sep. 18, 1913
Granted: Jun. 09, 1914

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Independent Pneumatic Tool Co.

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