Helton; Woodward Clinton
Patent Applications and Registrations
Patent applications and USPTO patent grants for Helton; Woodward Clinton.The latest application filed is for "faired lip protuberance for a burner nozzle".
- Helton; Woodward Clinton - Kingsport TN
| Patent | Date |
|---|---|
| Faired lip protuberance for a burner nozzle Grant 6,010,330 - Helton , et al. January 4, 2 | 2000-01-04 |
| Wire lock shield face for burner nozzle Grant 5,954,491 - Helton , et al. September 21, 1 | 1999-09-21 |
| Breech lock heat shield face for burner nozzle Grant 5,947,716 - Bellamy , et al. September 7, 1 | 1999-09-07 |
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