Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4464202 | Aqueous adhesive composition useful for labeling bottles | Johannes Andres, Rainer Hasenkamp | 1984-08-07 |
| 4462838 | Aqueous adhesive composition useful for labeling bottles | Johannes Andres, Rainer Hasenkamp | 1984-07-31 |