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Patent number:
Patent Date:
US Patent: 1,391,375
Tool Holder
Patentees:
Ernest L. Fickett (
exact
or
similar
names) - Fitchburg, Worcester County, MA
Vladimir Charushin (
exact
or
similar
names) - Fitchburg, Worcester County, MA
USPTO Classifications:
82/158
Tool Categories:
metalworking machines
:
metal lathes
:
lathe tool holders and tool posts
Assignees:
Manning, Maxwell & Moore, Inc.
- New York, NY
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Sep. 30, 1920
Granted:
Sep. 20, 1921
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Manning, Maxwell & Moore, Inc.
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