Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803460 | Anti-theft system | Dennis W. Rhee | 1989-02-07 |
SF
Sidney R. Fletcher
Overall (1989): #56,369 of 140,708Top 45%
1
Patents 1989