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US Patent: 749,492
Variable Speed Mechanism for Lathes
Patentee:
William Lodge - Cincinnati, OH

USPTO Classifications:
74/357

Tool Categories:
metalworking machines : metalworking machine mechanisms : metalworking machine gearing : metalworking speed changing mechanisms
metalworking machines : metal lathes : engine lathes

Assignees:
None

Manufacturer:
Lodge & Shipley Machine Tool Co. - Cincinnati, OH

Witnesses:
W. R. Wood
Oliver B. Kaiser
Louise Beck

Patent Dates:
Applied: Jun. 12, 1903
Granted: Jan. 12, 1904

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Lodge & Shipley Machine Tool Co.

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