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Patent number:
Patent Date:
US Patent: 1,886,457
Transplanting Machine
Patentee:
Frank D. Winkley (
exact
or
similar
names) - Madison, Dane County, WI
USPTO Classifications:
111/108
,
111/110
,
111/125
,
111/52
,
137/624.15
,
172/102
,
280/29
Tool Categories:
agricultural
:
crop planters
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Apr. 20, 1928
Granted:
Nov. 08, 1932
Patent Pictures:
USPTO
(New site tip)
Google Patents
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