Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390099 | Apparatus for convoluting strips around groups of coaxial rod-shaped articles | — | 2002-05-21 |
| 6363942 | Perforating apparatus | Helmut Voss | 2002-04-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390099 | Apparatus for convoluting strips around groups of coaxial rod-shaped articles | — | 2002-05-21 |
| 6363942 | Perforating apparatus | Helmut Voss | 2002-04-02 |