| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for James F. Conniff | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 208,572 | Oct. 01, 1878 | J.F. Conniff | Logging-Sled | logging sleds | |
| 400,058 | Mar. 26, 1889 | J.F. Conniff | Steam Sled | steam traction engines | |