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US Patent: 1,976,713
Rail elevating and clamping device
Patentee:
Forrest E. Cardullo (exact or similar names) - Cincinnati, OH

USPTO Classifications:
409/343

Tool Categories:
metalworking machines : metal planers

Assignees:
G. A. Gray Co. - Cincinnati, OH

Manufacturer:
G. A. Gray Co. - Cincinnati, OH

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 29, 1932
Granted: Oct. 09, 1934

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for G. A. Gray Co.

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