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US Patent: 2,123,717
Gear Finishing Machine
Patentee:
William F. Dalzen (exact or similar names) - Gross Point, Wayne County , MI

USPTO Classifications:
409/33, 451/47

Tool Categories:
metalworking machines : gear making machines

Assignees:
Michigan Tool Co. - Detroit, Wayne County, MI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 31, 1931
Granted: Jul. 12, 1938

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Michigan Tool Co.
Description:
Original Application 31 Jul, 1931. Divided and this application 01 Aug, 1935.

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