Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6335593 | Electric discharge lamp with an improved sealing structure improving uniformity of light output and method of making | — | 2002-01-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6335593 | Electric discharge lamp with an improved sealing structure improving uniformity of light output and method of making | — | 2002-01-01 |