Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4966945 | Coating method using aqueous glycidyl compound-amine hardner-thermoplastic resin compositions | Manfred Drawert, Horst Krase | 1990-10-30 |
| 4698396 | Hardenable synthetic resin mixtures | Manfred Drawert, Horst Krase | 1987-10-06 |