Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4798605 | Device for connecting and draining a pouch | Roland Steiner | 1989-01-17 |
EM
Eugene Van Meir
Overall (1989): #115,849 of 140,708Top 85%
1
Patents 1989