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Patent number:
Patent Date:
US Patent: 432,736
Oil Can
Patentee:
Duwayne E. Johnson (
exact
or
similar
names) - Farlington, Crawford County, KS
USPTO Classifications:
222/341
,
222/383.1
Tool Categories:
industrial tools
:
tool lubricators
:
oil cans
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Feb. 13, 1890
Granted:
Jul. 22, 1890
Patent Pictures:
USPTO
(New site tip)
Google Patents
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