Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837488 | Portable identifier and tester units for computer communication cables | — | 1989-06-06 |
KD
Keith Donahue
Overall (1989): #88,997 of 140,708Top 65%
1
Patents 1989