| All Patents in class 123/46SC |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 88,767 | Apr. 13, 1869 | J.B. Atwater | Motive Power | hot air engines |
| 153,245 | Jul. 21, 1874 | G.W. Daimler | Gas Motor Engines | gas and gasoline engines |
| 168,623 | Oct. 11, 1875 | G.W. Daimler | Air and Gas Engine | gas and gasoline engines |
| 327,866 | Oct. 06, 1885 | M.G. Crane | Gas Engine | gas and gasoline engines |
| 533,754 | Feb. 05, 1895 | E.J. Stoddard | Gas Engine | gas and gasoline engines |
| 569,918 | Oct. 20, 1896 | H.C. Hart | Gas Engine | gas and gasoline engines |
| 585,601 | Jun. 29, 1897 | H.B. Steele | Gas Engine | gas and gasoline engines |
| 588,061 | Aug. 10, 1897 | H.C. Hart | Gas Engine | gas and gasoline engines |
| 588,062 | Aug. 10, 1897 | H.C. Hart | Gas Engine | gas and gasoline engines |
| 608,968 | Aug. 09, 1898 | W. Morava | Gas or Oil Motor for Bycycles | gas and gasoline engines |
| 623,190 | Apr. 18, 1899 | E.J. Stoddard | Explosive Engine | gas and gasoline engines |
| 623,224 | Apr. 18, 1899 | E.j. Stoddard | Gas Motor Engine | gas and gasoline engines |
| 2,433,007 | Dec. 23, 1947 | C.S. Weyandt | Internal-combustion percussion tool | gas and gasoline engines |
