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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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