Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339686 | Metal vapor lamp having internal coating for extending condensate film | — | 1982-07-13 |
RP
Ralph M. Potter
Overall (1982): #37,481 of 81,411Top 50%
1
Patents 1982