Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415233 | Device and method for keeping water away from a concrete slab sitting on a footing | — | 2019-09-17 |
| 10174478 | Device and method for keeping water away from a concrete slab sitting on a footing | — | 2019-01-08 |
| 9416515 | Device and method for keeping humidity/water away from concrete foundations and provide insulation | — | 2016-08-16 |
| 9074335 | Device and method for keeping humidity/water away from concrete foundations and provide insulation | — | 2015-07-07 |