Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5246542 | Evaporation and recovery process for bleached chemical thermo-mechanical pulp (BCTMP) effluent | Theodore M. Fosberg | 1993-09-21 |
| 4940004 | High energy combustion air nozzle and method for improving combustion in chemical recovery boilers | — | 1990-07-10 |