Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5495631 | Bridge module | Richard C. Connor | 1996-03-05 |
| 4650408 | Continuous metal extrusion apparatus | Douglas E. Anderson | 1987-03-17 |
| 4597689 | Latching means | Norman R. Barber, Michael Ward | 1986-07-01 |