Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334030 | Thermoplastic foamable blends | — | 1982-06-08 |
| 4322333 | Reinforced PBT-copolyaromatic/aliphatic block copolyesters | Allen D. Wambach | 1982-03-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334030 | Thermoplastic foamable blends | — | 1982-06-08 |
| 4322333 | Reinforced PBT-copolyaromatic/aliphatic block copolyesters | Allen D. Wambach | 1982-03-30 |