Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803639 | X-ray inspection system | Douglas S. Steele, Larry C. Howington, James W. Schuler, Charles R. Wojciechowski, Theodore W. Sippel +13 more | 1989-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803639 | X-ray inspection system | Douglas S. Steele, Larry C. Howington, James W. Schuler, Charles R. Wojciechowski, Theodore W. Sippel +13 more | 1989-02-07 |