| All Patents in class 474/96 |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 379,198 | Mar. 06, 1888 | W.R. Fee | Wooden Split Pulley | industrial machine pulleys and belt drive mechanisms |
| 403,857 | May 21, 1889 | M.O. Reeves, M.T. Reeves | Split-Pulley | industrial machine pulleys and belt drive mechanisms |
| 403,858 | May 21, 1889 | M.O. Reeves, M.T. Reeves | Hub for Split Pulleys | industrial machine pulleys and belt drive mechanisms |
| 403,859 | May 21, 1889 | M.T. Reeves, M.O. Reeves | Split Pulley | industrial machine pulleys and belt drive mechanisms |
| 403,860 | May 21, 1889 | M.T. Reeves, M.O. Reeves | Hub Plate for Wooden Pulleys | industrial machine pulleys and belt drive mechanisms |
| 412,916 | Oct. 15, 1889 | W.H. Dodge | Pulley | industrial machine pulleys and belt drive mechanisms |
| 422,507 | Mar. 04, 1890 | W.H. Dodge | Pulley | industrial machine pulleys and belt drive mechanisms |
| 437,520 | Sep. 30, 1890 | G.O. Ware, A.P. Sibley | Split pulley | industrial machine mechanisms |
| 482,864 | Sep. 20, 1892 | C.M. Conradson | Split wheel | industrial machine pulleys and belt drive mechanisms |
| 643,782 | Feb. 20, 1900 | J.R. Thame | Fiber Pulley | industrial machine pulleys and belt drive mechanisms |
| 5,848,947 | Dec. 15, 1998 | R.A. Reinke, M.G. Brosier, D.L. Fornasiere | Split Power Transfer Member | metalworking power transmission |
