Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829106 | Molding materials based on curable unsaturated polyester resins and having a long shelf life | Jan Holoch, Alfred Guthmann, Heinz B. Kemper | 1989-05-09 |
HC
Hans-Juergen Christoph
Overall (All Time): #3,927,446 of 4,157,543Top 95%
1
Patents All Time