Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7927037 | Permeable paver and manufacturing method therefor | Glen Tonder, Dean R. Tonder, Tim Donovan | 2011-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7927037 | Permeable paver and manufacturing method therefor | Glen Tonder, Dean R. Tonder, Tim Donovan | 2011-04-19 |