Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352459 | Ultrasonic liquid atomizer having an axially-extending liquid feed passage | Harvey L. Berger | 1982-10-05 |
| 4337896 | Ultrasonic fuel atomizer | Harvey L. Berger | 1982-07-06 |
| 4301968 | Transducer assembly, ultrasonic atomizer and fuel burner | Harvey L. Berger | 1981-11-24 |