Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293173 | Signal separating device | Jerzy J. Kropielnicki | 1994-03-08 |
| 5293174 | Vehicle antenna | Jerzy J. Kropielnicki, James D. Last | 1994-03-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293173 | Signal separating device | Jerzy J. Kropielnicki | 1994-03-08 |
| 5293174 | Vehicle antenna | Jerzy J. Kropielnicki, James D. Last | 1994-03-08 |