| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 200/19.12 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 522,811 | Jul. 10, 1894 | J. Walrath | Explosive Gas Engine | gas and gasoline engines | |
| 588,629 | Aug. 24, 1897 | L. Bly | Igniter for Explosive Engines | ignition systems | |
| 924,863 | Jun. 15, 1909 | J.A. Whitton | Spark Ignition Device for Explosive Engines | ignition systems | |
| 1,090,159 | Mar. 17, 1914 | J.C. Lincoln | Brush-holder | motor brush holders | |