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Patent number:
Patent Date:
US Patent: 548,548
Barrel Lathe
Patentee:
Henry S. Hopper (
exact
or
similar
names) - Detroit, Wayne County, MI
USPTO Classifications:
147/1
,
147/10
,
147/11
,
147/13
,
147/5
Tool Categories:
woodworking machines
:
specialty woodworking machines
:
barrel making machines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
May 10, 1894
Granted:
Oct. 22, 1895
Patent Pictures:
USPTO
(New site tip)
Google Patents
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