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US Patent: 2,105,872
Grinding machine
Patentee:
Arthur L. Warner - Carpentersville, IL

USPTO Classifications:
451/247, 451/287, 451/292

Tool Categories:

Assignees:
Illinois Iron & Bolt Co. - Carpentersville, IL

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 23, 1934
Granted: Jan. 18, 1938

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Illinois Iron & Bolt Co.
Description:
This patent is for a grinder for harvester or mower blades.

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