Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5849646 | Coated abrasive backing | George M. Stout, John R. Mlinar, Larry R. Wright | 1998-12-15 |
| 5580634 | Coated abrasive backing | George M. Stout, John R. Mlinar, Larry R. Wright | 1996-12-03 |
| 5417726 | Coated abrasive backing | George M. Stout, John R. Mlinar, Larry R. Wright | 1995-05-23 |
| 5316812 | Coated abrasive backing | George M. Stout, John R. Mlinar, Larry R. Wright | 1994-05-31 |