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US Patent: 1,323,633
Lathe
Patentee:
Isaiah E. Hindman (exact or similar names) - Bellevue, PA

USPTO Classifications:
82/132

Tool Categories:
metalworking machines : metal lathes

Assignees:
Duff Mfg. Co. - Pittsburgh, PA

Manufacturer:
Duff Mfg. Co. - Pittsburgh, PA

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 19, 1918
Granted: Dec. 02, 1919

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Duff Mfg. Co.

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