Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677179 | Pipe connector and method | Petrus Cornelis Kriesels, Mark Shuster, Djurre Hans Zijsling | 2017-06-13 |
| 9617800 | Connector assembly | Djurre Hans Zijsling, Mark Shuster | 2017-04-11 |