Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5524335 | Method of making a field control element | — | 1996-06-11 |
| 5152611 | Article having a temperature indicator | Detlef Pieper, Dunja Basten | 1992-10-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5524335 | Method of making a field control element | — | 1996-06-11 |
| 5152611 | Article having a temperature indicator | Detlef Pieper, Dunja Basten | 1992-10-06 |