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US Patent: 3,396,570
Non-Generating Tooth Forming Apparatus
Patentee:
Willard B. McCardell (exact or similar names) - Royal Oak, Oakland County, MI

USPTO Classifications:
72/399, 72/402, 72/453.18

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: Aug. 11, 1965
Granted: Aug. 13, 1968

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Michigan Tool Co.

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