| All Patents in class 123/46SC |
Patents 1 -
10
of 13
      |
| Picture | Number | Date | Patentee | Title |
| | 88,767 | Apr. 13, 1869 | J.B. Atwater | Motive Power |
| | 153,245 | Jul. 21, 1874 | G.W. Daimler | Gas Motor Engines |
| | 168,623 | Oct. 11, 1875 | G.W. Daimler | Air and Gas Engine |
| | 327,866 | Oct. 06, 1885 | M.G. Crane | Gas Engine |
| | 533,754 | Feb. 05, 1895 | E.J. Stoddard | Gas Engine |
| | 569,918 | Oct. 20, 1896 | H.C. Hart | Gas Engine |
| | 585,601 | Jun. 29, 1897 | H.B. Steele | Gas Engine |
| | 588,061 | Aug. 10, 1897 | H.C. Hart | Gas Engine |
| | 588,062 | Aug. 10, 1897 | H.C. Hart | Gas Engine |
| | 608,968 | Aug. 09, 1898 | W. Morava | Gas or Oil Motor for Bycycles |
