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Patent number:
Patent Date:
US Patent: 580,039
Planing-machine
Patentee:
William W. Doolittle (
exact
or
similar
names) - Chicago, IL
USPTO Classifications:
409/336
,
474/3
Tool Categories:
metalworking machines
:
metal planers
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Laurence P. I. Rington
Robert F. Ganford
Patent Dates:
Applied:
Mar. 14, 1896
Granted:
Apr. 06, 1897
Patent Pictures:
USPTO
(New site tip)
Google Patents
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