Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6505530 | Ink application device for tattooing or for making permanent make-up | Frank Adler, Walter Lisec | 2003-01-14 |
| 6345553 | Ink application device for tattooing or for making permanent make-up | Frank Adler, Walter Lisec | 2002-02-12 |