Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878159 | Fluorescent lamp having removable jacket | Ronald G. Blaisdell | 1989-10-31 |
| 4804878 | Electric lamp, base for use therewith and method of assembling same | George J. English, Kirti B. Chakrabarti | 1989-02-14 |