Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4379652 | Closed one-piece roller frame for vibrator rollers | Heinz Buchmann, Bruno Franz P. Mayer | 1983-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4379652 | Closed one-piece roller frame for vibrator rollers | Heinz Buchmann, Bruno Franz P. Mayer | 1983-04-12 |