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Patent number:
Patent Date:
US Patent: 365,681
Lathe Head Stock
Patentee:
William S. Halsey (
exact
or
similar
names) - Bridgeport, Fairfield County, CT
USPTO Classifications:
192/21
,
74/370
,
82/143
Tool Categories:
metalworking machines
:
metal lathes
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Feb. 11, 1887
Granted:
Jun. 28, 1887
Patent Pictures:
USPTO
(New site tip)
Google Patents
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