Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896761 | Method of manufacturing a composite material | — | 2005-05-24 |
| 6402203 | Flange construction for fabric expansion joints | David F. McGrath, Michael Wayne Pollock | 2002-06-11 |