| Patents for Union Gas Engine Co. |
Patents 1 -
10
of 17
      |
| Picture | Number | Date | Patentee | Title |
 | 320,285 | Jun. 16, 1885 | D.S. Regan | Electric Igniter Device for Gas Engines |
 | 333,336 | Dec. 29, 1885 | D.S. Regan | Gas Engine |
| | 397,753 | Feb. 12, 1889 | D.S. Regan | Governor for Gas Engines |
 | 408,356 | Aug. 06, 1889 | D.S. Regan | Gas Engine |
| | RE11,068 | Apr. 01, 1890 | D.S. Regan | Gas Engine |
| | 430,504 | Jun. 17, 1890 | J.F. Daly, M.M. Barrett | Gasolene Engine |
| | 430,505 | Jun. 17, 1890 | J.F. Daly, M.M. Barrett | Gas Engine |
| | 430,506 | Jun. 17, 1890 | J.F. Daly, M.M. Barrett | Gas Engine |
| | 434,695 | Aug. 19, 1890 | J.F. Daly, M.M. Barrett | Gas or Vapor Engine Attachment |
| | 442,963 | Dec. 16, 1890 | J.H. Eichler | Rotary Gas Engine |
