Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876032 | Process for introducing electrical conductivity into high-temperature polymeric materials | Raimond Liepins, Leila Z. Liepins | 1989-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876032 | Process for introducing electrical conductivity into high-temperature polymeric materials | Raimond Liepins, Leila Z. Liepins | 1989-10-24 |