| All Patents in class 123/324 |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 325,379 | Sep. 01, 1885 | C.W. Baldwin | Gas Engine | gas and gasoline engines |
| 358,796 | Mar. 01, 1887 | F. Von Martini | Gas Motor | gas and gasoline engines |
| 432,638 | Jul. 22, 1890 | G. McGhee | Gas Motor Engine | |
| 510,213 | Dec. 05, 1893 | H.W. Tuttle | Compression Gas Engine | gas and gasoline engines |
| 521,443 | Jun. 12, 1894 | S.D. Shepperd | Gas Engine | internal combustion engines |
| 528,489 | Oct. 30, 1894 | J. Paterson | Gas Engine | gas and gasoline engines |
| 531,861 | Jan. 01, 1895 | C.M. Rhodes | Gas Engine | gas and gasoline engines |
| 532,980 | Jan. 22, 1895 | F.P. Mill | Gas Engine | gas and gasoline engines |
| 534,163 | Feb. 12, 1895 | J.W. Lambert | Gas-engine | gas and gasoline engines |
| 534,354 | Feb. 19, 1895 | G.J. Weber | Gas Engine | gas and gasoline engines |
| 540,923 | Jun. 11, 1895 | C.M. Rhodes | Gas Engine | internal combustion engines |
| 545,995 | Sep. 10, 1895 | A.R. Middleton, C. White | Gas Engine | gas and gasoline engines |
| 585,127 | Jun. 22, 1897 | J.H. Cogswell, G.W. Starr | Explosive Gas Engine | internal combustion engine governors |
| 613,390 | Nov. 01, 1898 | F.C. Olin | Gas Engine | gas and gasoline engines |
| 616,059 | Dec. 13, 1898 | F. Hamilton, J. Madlehner | Explosive Gas Engine | gas and gasoline engines |
