Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D645574 | Slab | — | 2011-09-20 |
| 8011152 | Block suitable for use in an arrangement of interlocking blocks | — | 2011-09-06 |
| D643544 | Set of blocks | — | 2011-08-16 |
| 7988382 | Artificial flagstone for providing a surface with a natural random look | Bertin Castonguay | 2011-08-02 |
| D640800 | Paver | — | 2011-06-28 |
| D639454 | Paving unit | — | 2011-06-07 |