Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472764 | Polyurethane roller coating process for carpet backing | Bill Akins, David Akins, Terry Calhoun | 2019-11-12 |
| 7638008 | Polyurethane roller coating process for carpet backing | Glen Hamrick, Jerry Lindsay, Brian Walker | 2009-12-29 |
| 4595436 | Method for applying polyurethane backing | Glen Hamrick, B. Lamar Sosebee | 1986-06-17 |
| 4515646 | Method for applying polyurethane backing | Glen Hamrick, B. Lamar Sosebee | 1985-05-07 |