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US Patent: 293,398
Abrading Tool
Patentee:
William Paris Barclay (exact or similar names) - Chicago, Cook County, IL

USPTO Classifications:
451/140, 451/285, 451/363, 451/548

Tool Categories:
metalworking machines : metal lathes : lathe tools

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 04, 1883
Granted: Feb. 12, 1884

Patent Pictures:
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