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US Patent: 2,800,750
Abrasive tool
Patentee:
Henry M. Field (exact or similar names) - Dayton, OH

USPTO Classifications:
451/507

Tool Categories:
woodworking machines : sanding machines : drum sanders

Assignees:
Dayton Abrasive Products, Inc. - Dayton, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 09, 1955
Granted: Jul. 30, 1957

Patent Pictures:
USPTO (New site tip)
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