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US Patent: 2,770,171
Gear Cutting Device
Patentee:
Alexander D. F. Moncrieff - Detroit, Wayne County, MI

USPTO Classifications:
407/27, 409/37

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: Jan. 29, 1952
Granted: Nov. 13, 1956

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Michigan Tool Co.
Description:
This application was divided. See also, patent #2,962,799.

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