Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310906 | Liquid-immersible electrostatic ultrasonic transducer | John H. Cantrell, Joseph S. Heyman, William T. Yost, Michael A. Torbett | 1982-01-12 |
MB
Mack A. Breazeale
Overall (1982): #45,270 of 81,411Top 60%
1
Patents 1982