Delaruelle; Dale H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Delaruelle; Dale H..The latest application filed is for "railroad brake pipe overcharge and separation detection system".
- Delaruelle; Dale H. - Melbourne FL
| Patent | Date |
|---|---|
| Railroad brake pipe overcharge and separation detection system Grant 6,375,275 - Smith, Jr. , et al. April 23, 2 | 2002-04-23 |
| Adaptive air braking system with correction for second order transient effects Grant 5,056,873 - Deno , et al. October 15, 1 | 1991-10-15 |
| Railroad communication system Grant 5,039,038 - Nichols , et al. August 13, 1 | 1991-08-13 |
| Adaptive air brake control system Grant 4,946,229 - Deno , et al. August 7, 1 | 1990-08-07 |
| Adaptive air brake control system Grant 4,859,000 - Deno , et al. August 22, 1 | 1989-08-22 |
| Railroad communication system Grant 4,582,280 - Nichols , et al. April 15, 1 | 1986-04-15 |
| Railroad air brake system Grant 4,553,723 - Nichols , et al. November 19, 1 | 1985-11-19 |
| Engine monitoring system Grant 4,408,483 - Bollinger , et al. October 11, 1 | 1983-10-11 |
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