Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290097 | High-pressure discharge lamp and reflector combination | Werner Block, Manfred Pilsak, Wolfgang Greiler | 1981-09-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290097 | High-pressure discharge lamp and reflector combination | Werner Block, Manfred Pilsak, Wolfgang Greiler | 1981-09-15 |