Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826494 | Vacuum wound drainage system | James W. Richmond, William M. Booth | 1989-05-02 |
RT
Robert G. Tice
Overall (1989): #60,743 of 140,708Top 45%
1
Patents 1989