Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809047 | Composite non-woven ink absorber | Alan R. Lebold | 2004-10-26 |
| 4878326 | Locking and seating means for chimney liners | — | 1989-11-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809047 | Composite non-woven ink absorber | Alan R. Lebold | 2004-10-26 |
| 4878326 | Locking and seating means for chimney liners | — | 1989-11-07 |