Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5122162 | Control system for flue gas conditioning | Henry V. Krigmont, Everett L. Coe, Jr., Wayne R. Kozacka | 1992-06-16 |
| 4779540 | Accessory table for business and domestic use | Michel Dion | 1988-10-25 |