Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982647 | Method and apparatus for initating stable operation of a ram accelerator | Abraham Hertzberg, Adam P. Bruckner, Carl Knowlen | 1991-01-08 |
| 4938112 | Apparatus and method for the acceleration of projectiles to hypervelocities | Abraham Hertzberg, Adam P. Bruckner | 1990-07-03 |