Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860953 | Process for manufacturing a floor covering having a foamed backing formed from recycled polymeric material | Mark L. Grizzle, Lynn E. Preston, Wallace J. Hammel, Paul D. Evans, Jr. | 2005-03-01 |