Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6056335 | Lock button clip assembly | — | 2000-05-02 |
| 4272873 | Stone roller | — | 1981-06-16 |
| 4235124 | Counterbalanced roller for paper machines | Heinz Banzhaf | 1980-11-25 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6056335 | Lock button clip assembly | — | 2000-05-02 |
| 4272873 | Stone roller | — | 1981-06-16 |
| 4235124 | Counterbalanced roller for paper machines | Heinz Banzhaf | 1980-11-25 |