Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412245 | Building member | Kerry Ronald Treloar, Cornelis La Grouw, Johannes La Grouw | 2002-07-02 |
| D419246 | Building member | Kerry Ronald Treloar, Cornelis La Grouw, Johannes La Grouw | 2000-01-18 |