Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538091 | High-pressure sodium lamp spring clip cross piece for electrode and end plug support | George A. Lewis, Kent Collins, Patrick Ward | 1985-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538091 | High-pressure sodium lamp spring clip cross piece for electrode and end plug support | George A. Lewis, Kent Collins, Patrick Ward | 1985-08-27 |