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Patent number:
Patent Date:
US Patent: 217,183
Improvement in molding-machines
Patentee:
Laurence Wenchel (
exact
or
similar
names) - Baltimore, MD
USPTO Classifications:
144/137
,
144/145.2
,
144/150
,
144/219
,
144/253.3
Tool Categories:
woodworking machines
:
cutter head machines
:
molders
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Feb. 25, 1879
Granted:
Jul. 01, 1879
Patent Pictures:
USPTO
(New site tip)
Google Patents
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