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Patent number:
Patent Date:
US Patent: 2,540,510
Rotary floor polisher
Patentee:
Witt Clausen De (
exact
or
similar
names) - Akron, OH
USPTO Classifications:
15/49.1
,
D32/19
Tool Categories:
woodworking machines
:
sanding machines
:
floor sanders
Assignees:
Clarke Sanding Machine Co.
- Muskegon, MI
Manufacturer:
Clarke Sanding Machine Co.
- Chicago, IL
Witnesses:
Unknown
Patent Dates:
Applied:
Jan. 05, 1946
Granted:
Feb. 06, 1951
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Clarke Sanding Machine Co.
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