Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4305014 | Piezoelectric array using parallel connected elements to form groups which groups are .apprxeq.1/2.lambda. in width | Ingmar Feigt | 1981-12-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4305014 | Piezoelectric array using parallel connected elements to form groups which groups are .apprxeq.1/2.lambda. in width | Ingmar Feigt | 1981-12-08 |