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US Patent: 2,560,967
Apparatus for Grinding Gears and Gear Cutters
Patentee:
Floryan Lohutko (exact or similar names) - Detroit, Wayne County, MI

USPTO Classifications:
451/219, 451/374, 451/39

Tool Categories:
metalworking machines : grinders : grinding attachments

Assignees:
Thompson Grinder Co. - Springfield, Clark County, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 14, 1948
Granted: Jul. 17, 1951

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

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