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US Patent: 634,981
Lathe for Turning Balls
Patentee:
Carl Albert Hurth (exact or similar names) - Stuttgart, Württemberg Germany

USPTO Classifications:
29/898.069, 470/177, 82/124, 82/13

Tool Categories:
metalworking machines : metal lathes : form producing lathes

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 28, 1898
Granted: Oct. 17, 1899

Patent Pictures:
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