| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 123/352 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 606,386 | Jun. 28, 1898 | T.H. Hicks | Gas Engine | gas and gasoline engines | |
| 1,117,738 | Nov. 17, 1914 | A. Winton | Internal Combustion Engine | oil engines | |