Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342227 | Planar semiconductor three direction acceleration detecting device and method of fabrication | Kurt E. Petersen | 1982-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342227 | Planar semiconductor three direction acceleration detecting device and method of fabrication | Kurt E. Petersen | 1982-08-03 |