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US Patent: 2,310,259
Stock feed for automatic screw machines
Patentee:
Harry W. Ruppel (exact or similar names) - Cleveland, OH

USPTO Classifications:
226/141, 279/146, 279/156, 279/20.1

Tool Categories:
metalworking machines : screw machines
metalworking machines : metal lathes : screwcutting lathes

Assignees:
Foote-Burt Co. - Cleveland, OH

Manufacturer:
Foote-Burt Co. - Cleveland, OH

Witnesses:
Unknown

Patent Dates:
Applied: May 11, 1940
Granted: Feb. 09, 1943

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Foote-Burt Co.

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