Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10835942 | Warm forming process and apparatus for transverse bending of an extruded aluminum beam to warm form a vehicle structural component | Helen Weykamp, Kenneth E. McKellar | 2020-11-17 |
| 4235640 | Lightweight concrete aggregate and method | Bruce P. Cox | 1980-11-25 |