Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8888114 | Preconstrained torsion suspension assembly, e.g. for a trailer | Rene Bellerose | 2014-11-18 |
| 5781954 | Extension ramp for use in combination with a car ramp | — | 1998-07-21 |
| 4338664 | Method of evaluating formations traversed by a borehole | — | 1982-07-06 |