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US Patent: 3,055,714
Die set bearing
Patentee:
Harland H. Coffin (exact or similar names) - Bridgeport, CT

USPTO Classifications:
384/30

Tool Categories:
trade specific : tool and die maker

Assignees:
Producto Machine Co. - Bridgeport, CT

Manufacturer:
Producto Machine Co. - Bridgeport, CT

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 17, 1960
Granted: Sep. 25, 1962

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

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