Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666744 | Infrared paper drying machine and method for drying a paper web in an infrared paper drying machine | — | 1997-09-16 |
| 5636452 | Paper drying machine and method for drying a paper web in a paper drying machine | James Gilpatrick | 1997-06-10 |