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Patent number:
Patent Date:
US Patent: 452,632
Drum sander
Patentee:
Joseph B. Bennett (
exact
or
similar
names) - Watertown, WI
USPTO Classifications:
144/38
,
144/39
Tool Categories:
woodworking machines
:
sanding machines
Assignees:
Berlin Machine Works
- Beloit, WI
Manufacturer:
Berlin Machine Works
- Beloit, WI
Witnesses:
Unknown
Patent Dates:
Granted:
May 19, 1891
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Berlin Machine Works
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