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US Patent: 1,224,954
Belt-shifter
Patentee:
William Oesterlein (exact or similar names) - Cincinnati, OH

USPTO Classifications:
474/126

Tool Categories:
industrial machines : industrial machine mechanisms : industrial machine pulleys and belt drive mechanisms

Assignees:
Oesterlein Machine Co. - Cincinnati, OH

Manufacturer:
Oesterlein Machine Co. - Cincinnati, OH

Witnesses:
C. G. Brockman
Charles W. Schilling

Patent Dates:
Applied: Jul. 09, 1913
Granted: May 08, 1917

Patent Pictures:
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Vintage Machinery entry for Oesterlein Machine Co.
Description:
"This invention relates to a belt-shifter adapted for attachment to mechanism carrying a cone-pulley, the object of the belt-shifter being to facilitate the shifting of the belt from one step to another step on the cone..."

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