Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336969 | Highly thermally loaded electric lamp with reduced UV light emission, and method of its manufacture | Werner Weiss | 1994-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336969 | Highly thermally loaded electric lamp with reduced UV light emission, and method of its manufacture | Werner Weiss | 1994-08-09 |