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Patent number:
Patent Date:
US Patent: 301,775
Cutter-head
Patentee:
Napoleon W. Thompson (
exact
or
similar
names) - St. Louis, MO
USPTO Classifications:
144/134.1
,
144/228
,
144/236
Tool Categories:
woodworking machines
:
machine and tool cutters
:
cutterheads
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
George H. Knight
Samuel Knight
Patent Dates:
Applied:
Oct. 15, 1883
Granted:
Jul. 08, 1884
Patent Pictures:
USPTO
(New site tip)
Google Patents
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