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US Patent: 1,713,798
Improvement in chucks
Lathe scroll chuck
Patentees:
George A. Midwood, Jr. (exact or similar names) - West Barrington, RI
Lucius E. Whiton (exact or similar names) - New London, CT

USPTO Classifications:
279/119

Tool Categories:
metalworking machines : metal lathes : metal lathe chucks

Assignees:
D. E. Whiton Machine Co. - New London, CT

Manufacturer:
D. E. Whiton Machine Co. - New London, CT

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 13, 1926
Granted: May 21, 1929

Patent Pictures:
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Vintage Machinery entry for D. E. Whiton Machine Co.

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