Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6401438 | Insulation strapping machine | Rainer Ropers, James Roberts | 2002-06-11 |
| 6397566 | Insulation strapping machine | Rainer Ropers, James Roberts | 2002-06-04 |
| 6393807 | Insulation strapping machine | Rainer Ropers, James Roberts | 2002-05-28 |