Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4521555 | Plastisols having carbon dust fillers | Rainer Blum, Max Seitz | 1985-06-04 |
| 4444837 | Coating metals with plastisols having carbon dust fillers | Rainer Blum, Max Seitz | 1984-04-24 |