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Patent number:
Patent Date:
US Patent: 319
Hackling Machine
Improvement in Machines for Breaking and Dressing Hemp and Flax
Patentees:
Chapman Warner (
exact
or
similar
names) - Belvidere, Warren County, NJ
Abraham T. Mixsell (
exact
or
similar
names) - Belvidere, Warren County, NJ
Edwin J. Horn (
exact
or
similar
names) - Belvidere, Warren County, NJ
USPTO Classifications:
19/21
,
273/155
Tool Categories:
agricultural
:
flax and hemp machines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Granted:
Jul. 31, 1837
Patent Pictures:
USPTO
(New site tip)
Google Patents
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