Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797679 | Radio direction-finding using time of arrival measurements | Alan F. Dadds, Peter Mallinson | 1989-01-10 |
AC
Anthony R. Cusdin
Overall (1989): #132,252 of 140,708Top 95%
1
Patents 1989