Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492797 | Socket calibration method and apparatus | Howard Maassen, William A. Fritzsche, Joseph C. Helland | 2002-12-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492797 | Socket calibration method and apparatus | Howard Maassen, William A. Fritzsche, Joseph C. Helland | 2002-12-10 |