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US Patent: 2,252,877
Way Grinding Machine
Patentee:
Christian Baldenhofer (exact or similar names) - Springfield, Clark County, OH

USPTO Classifications:
451/212, 451/340

Tool Categories:
metalworking machines : grinders : surface grinders

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

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

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 13, 1939
Granted: Aug. 19, 1941

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Thompson Grinder Co.
Description:
This patent was listed on a Thompson Grinder Co. patent plate.

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