Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4311940 | Electric incandescent lamp | John Fitzgerald | 1982-01-19 |
WH
Willem L. Van Hoorn
Overall (1982): #23,044 of 81,411Top 30%
1
Patents 1982