![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Eli J. Manville | |||||
| Number | Date | Patentee | Title | Type | |
| 79,368 | Jun. 30, 1868 | E.J. Manville | Improvement in device for stop-motion for revolving shafts | ||
| 146,539 | Jan. 20, 1874 | E.J. Manville | Reversing Gearings for Metal-Planers | metal planers | |
| 304,945 | Sep. 09, 1884 | E.J. Manville | Screw Threading Machine | metal threading machines | |