US Patent: 1,224,954
|
Belt-shifter
|
Patentee:
|
|
William Oesterlein (exact or similar names) - Cincinnati, OH |
|
Patent Dates:
|
Applied: |
Jul. 09, 1913 |
Granted: |
May 08, 1917 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Jeff Joslin 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..." |
|