Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4674075 | Cardan suspension for microphones for sound ranging in water | Albert J. Dietrich, Peter Katz | 1987-06-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4674075 | Cardan suspension for microphones for sound ranging in water | Albert J. Dietrich, Peter Katz | 1987-06-16 |