Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810772 | Adhesive composition comprising polyamide from dimer acid and N-alkyl diamine | Werner Gruber, Juergen Wichelhaus | 1989-03-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810772 | Adhesive composition comprising polyamide from dimer acid and N-alkyl diamine | Werner Gruber, Juergen Wichelhaus | 1989-03-07 |