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Patent number:
Patent Date:
US Patent: 2,116,272
Abrasive wheel
Patentee:
Arthur William Mall (
exact
or
similar
names) - Chicago, IL
USPTO Classifications:
451/505
,
56/229
Tool Categories:
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Oct. 26, 1936
Granted:
May 03, 1938
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Mall Tool Co.
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