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US Patent: 2,471,162
Crankshaft chuck
Patentees:
Harold J. Siekmann (exact or similar names) - Cincinnati, OH
Walter R. Meyer (exact or similar names) - Cincinnati, OH

USPTO Classifications:
82/109

Tool Categories:
metalworking machines : metal lathes : crankshaft lathes

Assignees:
R. K. LeBlond Machine Tool Co. - Cincinnati, OH

Manufacturer:
R. K. LeBlond Machine Tool Co. - Cincinnati, OH

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 27, 1945
Granted: May 24, 1949

Patent Pictures:
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Vintage Machinery entry for R. K. LeBlond Machine Tool Co.
Description:
Chuck for the lathe of patent 2,191,935.

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