Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5199141 | Method of producing a nonwoven fibrous textured panel and panel produced thereby | Robert R. Walters | 1993-04-06 |
| 5077874 | Method of producing a nonwoven dibrous textured panel and panel produced thereby | Robert R. Walters | 1992-01-07 |
| 4888234 | Formable fiber composite | Gerald J. Smith, Paul Ellis, Jon Johnston, Brian Robert Campbell, Leon Rorie | 1989-12-19 |
| 4818586 | Preferentially needled textile panel and method | Gerald J. Smith | 1989-04-04 |
| 4780359 | Fire retardent structural textile panel | Ronald W. Adams | 1988-10-25 |
| 4726987 | Fire retardant structural textile panel | Ronald W. Adams | 1988-02-23 |
| 4360554 | Carpet underlayment of needled scrim and fibrous layer with moisture barrier | Frederick S. Campbell, Walter Gasior, Roland Phaneuf | 1982-11-23 |
| 4232087 | Method of coating organic fibers with polytetrafluoroethylene | — | 1980-11-04 |