Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6389769 | Door and method of making same | Robert L. LaFontaine, James D. Surber | 2002-05-21 |
| 5853512 | Method of manufacturing unitary framed foam panels | — | 1998-12-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6389769 | Door and method of making same | Robert L. LaFontaine, James D. Surber | 2002-05-21 |
| 5853512 | Method of manufacturing unitary framed foam panels | — | 1998-12-29 |