Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4372508 | Dynamic kickplate deployment system | Georg D. Frisch | 1983-02-08 |
| 4341929 | Memory accessing system | Richard Dennis ALEXANDER, John Christofferson | 1982-07-27 |
| 4307398 | Tracking filter for use in hand held radar device | — | 1981-12-22 |
| 4289120 | Solar heat collecting apparatus | — | 1981-09-15 |
| 4277763 | Non-linear predistortion linearizing circuit for a varactor diode tuned oscillator | — | 1981-07-07 |
| 4231488 | Container closure spout construction and method of forming same | — | 1980-11-04 |