Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4433607 | Switch for very large DC currents | — | 1984-02-28 |
| 4426562 | Rotary switch for switching very large DC currents | — | 1984-01-17 |
| 4369692 | Switching system for high DC current | — | 1983-01-25 |
| 4369691 | Projectile launching system with resistive insert in the breech | Frederick J. Baehr, Jr., John P. Barber | 1983-01-25 |
| 4355561 | Projectile launching system with assured current division | John P. Barber | 1982-10-26 |
| 4347463 | Electromagnetic projectile launcher with self-augmenting rails | Donald C. Litz | 1982-08-31 |
| 4329971 | Electromagnetic propulsion power system | Joseph G. Gorman | 1982-05-18 |
| 4319168 | Multistage electromagnetic accelerator | — | 1982-03-09 |
| 4288652 | Corrugated outer sheath gas-insulated transmission line | Alan H. Cookson | 1981-09-08 |