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Patent number:
Patent Date:
US Patent: 159,114
Improvement in machines for cutting heads for barrels
Patentee:
Otto Osten (
exact
or
similar
names) - North Bend, OR
USPTO Classifications:
144/150
,
144/235
,
147/37
Tool Categories:
woodworking machines
:
specialty woodworking machines
:
barrel making machines
trade specific
:
cooper
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
C. M. Richardson
John L. Boone
Patent Dates:
Applied:
Nov. 18, 1874
Granted:
Jan. 26, 1875
Patent Pictures:
USPTO
(New site tip)
Google Patents
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