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US Patent: 3,149,021
Panel for Printed Circuits
Patentees:
George J. Goepfert (exact or similar names) - Cincinnati, Hamilton County, OH
Francis H. Bratton (exact or similar names) - Cincinnati, Hamilton County, OH
Fred U. Zolg (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
156/332, 327/564, 428/458, 428/463, 442/232

Tool Categories:
manufacturing : manufacturing processes

Assignees:
Cincinnati Milling Machine Co. - Cincinnati, Hamilton County, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 10, 1959
Granted: Sep. 15, 1964

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Cincinnati Milling Machine Co.

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