| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 123/445 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 151,468 | Jun. 02, 1874 | G.B. Brayton | Gas Engines | gas and gasoline engines | |
| 332,312 | Dec. 15, 1885 | S. Wilcox | Air and Gas Engine | gas and gasoline engines | |
| 370,242 | Sep. 20, 1887 | J. Charter | Gas Engine | gas and gasoline engines | |
| 642,871 | Feb. 06, 1900 | A.G. New | Heavy Oil Engine | oil engines | |
| 1,283,197 | Oct. 29, 1918 | R.M. Hvid | Liquid Fuel Feed | oil engines | |
| 2,518,291 | Aug. 08, 1950 | H. Davids | Engine Fuel Control | opposed piston engines | |