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Patent number:
Patent Date:
US Patent: 431,997
Sand-paper
Patentee:
Simon Ross, Jr. (
exact
or
similar
names) - Cincinnati, OH
USPTO Classifications:
451/303
,
451/507
,
492/34
,
492/39
,
D15/126
Tool Categories:
woodworking machines
:
sanding machines
Assignees:
Ross-Moyer Mfg. Co.
- Cincinnati, OH
Manufacturer:
Not known to have been produced
Witnesses:
C. W. Miles
T. Simmons
Patent Dates:
Applied:
Apr. 02, 1890
Granted:
Jul. 08, 1890
Patent Pictures:
USPTO
(New site tip)
Google Patents
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