Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592672 | Apparatus for coating a building board | — | 2003-07-15 |
| 6444266 | Building panel and manufacturing method thereof | — | 2002-09-03 |
| 6413616 | Building board and method and apparatus for coating building board | — | 2002-07-02 |
| 6165562 | Building board, and method and apparatus for coating building board | — | 2000-12-26 |
| 6013350 | Building panel, and method and apparatus for coating the building panel | — | 2000-01-11 |