Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348611 | Ferroelectric or pyroelectric sensor utilizing a sodium nitrite layer | Ullrich Hetzler, Horst Vogt, Peter Wilhelm Wurfel | 1982-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348611 | Ferroelectric or pyroelectric sensor utilizing a sodium nitrite layer | Ullrich Hetzler, Horst Vogt, Peter Wilhelm Wurfel | 1982-09-07 |