Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4648408 | Blood sampling unit | David W. Hutcheson, Pieter J. Oly | 1987-03-10 |
| 4320846 | Storing or packing device comprising a number of separate container elements | Samuel Cornelis Meyering | 1982-03-23 |