US Patent: 1,224,954 - Belt-shifter


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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..."