Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4316872 | Ring of cells for analytical devices | Juerg Rahm | 1982-02-23 |
PS
Peter Schulz
Overall (1982): #38,672 of 81,411Top 50%
1
Patents 1982