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US Patent: 1,140,299
Automatic Multiple Spindle Lathe
Patentee:
Conrad M. Conradson - Madison, Dane County, WI

USPTO Classifications:
29/38A, 29/42, 408/45, 451/393, 451/403, 74/346, 74/817, 74/822

Tool Categories:
metalworking machines : metal lathes : multiple spindle lathes

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 30, 1914
Granted: May 18, 1915

Patent Pictures:
USPTO pdf tiff
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