|  |  | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for T. C. Day | |||||
|       | |||||
| Number | Date | Patentee | Title | Type | |
| 114,129 | Apr. 25, 1871 | J. Goodrich, H.J. Colburn | Improvement in self-oiling pulleys | industrial machine pulleys and belt drive mechanisms | |
| 254,542 | Mar. 07, 1882 | A. Fales | Fales Combination Plane | combination planes | |