| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for W. C. Westervelt | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 331,078 | Nov. 24, 1885 | L.H. Nash | Explosive Vapor Engine | gas and gasoline engines | |
| 331,079 | Nov. 24, 1885 | L.H. Nash | Explosive Vapor Engine | gas and gasoline engines | |