| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Howard R. Lindbeck | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 2,529,891 | Nov. 14, 1950 | H.R. Lindbeck, E.A. Vogel | Impulse Coupling | ignition systems | |
| 2,589,010 | Mar. 11, 1952 | H.R. Lindbeck | Circuit Breaker | circuit breakers | |