Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11453569 | Apparatus for use in a blasting system | Michiel Jacobus Kruger, Pierre De Vos Mynhardt | 2022-09-27 |
| 11441883 | Bidirectional wireless detonator system | Daniel August Julien Louis Maurissens | 2022-09-13 |