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Patent number:
Patent Date:
US Patent: 558,641
Polishing-machine
Patentee:
George A. Ensign (
exact
or
similar
names) - Defiance, OH
USPTO Classifications:
451/131
,
451/132
,
451/134
Tool Categories:
woodworking machines
:
sanding machines
trade specific
:
wheelwright
Assignees:
Defiance Machine Works
- Defiance, OH
Manufacturer:
Defiance Machine Works
- Defiance, OH
Witnesses:
Unknown
Patent Dates:
Applied:
Sep. 07, 1895
Granted:
Apr. 21, 1896
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Defiance Machine Works
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