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Patent number:
Patent Date:
US Patent: 623,031
Machine Knife
Patentee:
Joshua Oldham (
exact
or
similar
names) - New York, NY
USPTO Classifications:
144/241
Tool Categories:
industrial tools
:
machine knives
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Aug. 23, 1898
Granted:
Apr. 11, 1899
Patent Pictures:
USPTO
(New site tip)
Google Patents
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