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US Patent: 1,248,941
Machine-tool
Patentee:
August M. Sosa - Cincinnati, OH

USPTO Classifications:
409/210, 82/137, 82/153

Tool Categories:
metalworking machines : metal lathes

Assignees:
American Tool Works Co. - Cincinnati, OH

Manufacturer:
American Tool Works Co. - Cincinnati, OH

Witnesses:
R. S. Carr
E. R. Grossman

Patent Dates:
Applied: Jun. 16, 1917
Granted: Dec. 04, 1917

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for American Tool Works Co.

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