Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5328283 | Multi-function glass cleaning apparatus | — | 1994-07-12 |
| 5199359 | Steerable rail-bogie | Jean T. Bedard | 1993-04-06 |
| 5107772 | Rail bogie for transporting semi-trailers with vertically movable king pin assemblies on common frame | — | 1992-04-28 |
| 5009169 | Twin axle rail bogie for convertible rail-highway vehicles | — | 1991-04-23 |
| 4938151 | Twin axle rail bogie for convertible rail-highway vehicles | — | 1990-07-03 |