Duncan; Kent S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Duncan; Kent S..The latest application filed is for "flue gas conditioning system using vaporized sulfuric acid".
- Duncan; Kent S. - Martinsville IN
| Patent | Date |
|---|---|
| Flue gas conditioning system using vaporized sulfuric acid Grant 5,449,390 - Duncan , et al. September 12, 1 | 1995-09-12 |
| Flue gas conditioning system Grant 5,370,720 - Duncan December 6, 1 | 1994-12-06 |
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