Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5551670 | High intensity infrared heat treating apparatus | James E. Heath | 1996-09-03 |
| 5189813 | Fluidized bed and method of processing material | James E. Heath | 1993-03-02 |
| 4943447 | Automotive coating treating process | James S. Nelson, Jack E. Mannerud, Charles H. Bergman | 1990-07-24 |
| 4907533 | Automotive coating treatment apparatus with plural radiant lamps | James S. Nelson, Jack E. Mannerud, Charles H. Bergman | 1990-03-13 |
| 4908231 | Automobile coating heat treating process | James S. Nelson, Jack E. Mannerud, Charles H. Bergman | 1990-03-13 |