Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405448 | Apparatus for producing a protective coating on substrates | Leonhard Senn | 1995-04-11 |
| 5298290 | Protective coating on substrates | Leonhard Senn | 1994-03-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405448 | Apparatus for producing a protective coating on substrates | Leonhard Senn | 1995-04-11 |
| 5298290 | Protective coating on substrates | Leonhard Senn | 1994-03-29 |