Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673054 | Safety brake system | Herman W. B. Tiedke, Brian C. Barton | 1987-06-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673054 | Safety brake system | Herman W. B. Tiedke, Brian C. Barton | 1987-06-16 |