| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 123/289 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 535,914 | Mar. 19, 1895 | J. Kosakoff, V. List | Petroleum or Oil Engine | oil engines | |
| 1,324,978 | Dec. 16, 1919 | A. Peter | Oil Engine | oil engines | |