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US Patent: 3,176,590
Clamping Device
Patentees:
Herbert R. Uhtenwoldt (exact or similar names) - Wilmington, Clinton County, OH
Albert H. Dall (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
188/67, 279/4.06, 279/907, 91/42, 91/44, 91/45, 92/151, 92/28

Tool Categories:
metalworking machines : metalworking machine mechanisms

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 01, 1961
Granted: Apr. 06, 1965

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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