Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5165676 | Fabric stack shingler | Hubert Blessing, Ted M. Ray, E. Lennart Lindstedt | 1992-11-24 |
| 5106075 | Fabric turner | Richard L. Harrington, Hubert Blessing, Ted M. Ray | 1992-04-21 |
| 4968021 | Fabric turner | Richard L. Harrington, Hubert Blessing | 1990-11-06 |