Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5950524 | Airlock assembly supporting a filter cartridge | James Robert Leverentz | 1999-09-14 |
| D339350 | Credit card pager | Bee Lay Khoo, Richard J. Toth, Moo H. Hon | 1993-09-14 |
| D307907 | Microphone or similar article | Craig F. Siddoway, James H. Curtis | 1990-05-15 |
| D285569 | Housing for computer terminal memory module | Jeffrey C. Barrus | 1986-09-09 |
| 4598962 | Memory device retaining apparatus for portable data processor | Jeffery C. Barrus | 1986-07-08 |