| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 261/38 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 114,142 | Apr. 25, 1871 | B. Holly | Combined Heaters & Condensers | steam condensers | |
| 517,344 | Mar. 27, 1894 | J.W. Lambert | Carburetor | carburetors | |
| 660,778 | Oct. 30, 1900 | J.W. Lambert | Mixer and vaporizer for gas-engines | gas and gasoline engines | |