Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4740335 | Process for producing a deep-drawn article from a partially-crystalline polymeric material | Gerhard Graab | 1988-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4740335 | Process for producing a deep-drawn article from a partially-crystalline polymeric material | Gerhard Graab | 1988-04-26 |