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Patent number:
Patent Date:
US Patent: 2,306,167
Punch press control
Patentee:
Gustaf O. Johnson (
exact
or
similar
names) - Elkhart, IN
USPTO Classifications:
192/25
Tool Categories:
metalworking machines
:
metalworking presses
:
punch presses
metalworking machines
:
metalworking machine mechanisms
:
metalworking machine clutches
Assignees:
Johnson Machine & Press Corp.
- Elkhart, IN
Manufacturer:
Johnson Machine & Press Corp.
- Elkhart, IN
Witnesses:
Unknown
Patent Dates:
Applied:
Mar. 14, 1942
Granted:
Dec. 22, 1942
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Johnson Machine & Press Corp.
Description:
The patent misspells the inventor's first name as "Gustav".
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