Lourigan; Ronald F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lourigan; Ronald F..The latest application filed is for "time delayed solenoid valve".
- Lourigan; Ronald F. - Kenoshia WI
- Lourigan; Ronald F. - Kenosha WI
| Patent | Date |
|---|---|
| Time delayed solenoid valve Grant 3,906,294 - Lourigan September 16, 1 | 1975-09-16 |
| Scr Commutation Circuit For Current Pulse Generators Grant 3,849,670 - Lourigan November 19, 1 | 1974-11-19 |
| Combustion Control Circuit For A Fuel Burner Grant 3,732,433 - Lourigan May 8, 1 | 1973-05-08 |
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