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US Patent: 803,627
Speed-Changing Device
Patentee:
Sherman C. Schauer - Cincinnati, OH

USPTO Classifications:
74/357

Tool Categories:
metalworking machines : metalworking machine mechanisms : metalworking machine gearing : metalworking speed changing mechanisms

Assignees:
Cincinnati Machine Tool Co. - Cincinnati, OH

Manufacturer:
Cincinnati Machine Tool Co. - Cincinnati, OH

Witnesses:
Aug. H. Tuechter
R. S. Carr
George M. Allendorf
Mary Carr

Patent Dates:
Applied: Nov. 11, 1904
Granted: Nov. 07, 1905

Patent Pictures: [ 1 | 2 | 3 | 4 ]
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"Vintage Machinery" entry for Cincinnati Machine Tool Co.

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