Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5086397 | Method and apparatus for data collection of testing and inspection of products made on a production assembly line | Pamela K. Schuster, Marvin C. Conrad | 1992-02-04 |
| 4662211 | Measuring friction characteristics of vehicle travel surfaces | — | 1987-05-05 |