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Patent number:
Patent Date:
US Patent: 601,993
Method of manufacturing casks or barrels from veneers
Patentee:
Carl Wittkowsky (
exact
or
similar
names) - Berlin, Germany
USPTO Classifications:
144/255
,
144/348
,
144/349
,
156/224
Tool Categories:
woodworking machines
:
specialty woodworking machines
:
barrel making machines
trade specific
:
cooper
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Henry Hasper
W. Haupt
Patent Dates:
Applied:
May 27, 1897
Granted:
Apr. 05, 1898
Patent Pictures:
USPTO
(New site tip)
Google Patents
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