Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318813 | Membrane plasmapheresis module | James R. Hitchcock, William J. Schnell | 1982-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318813 | Membrane plasmapheresis module | James R. Hitchcock, William J. Schnell | 1982-03-09 |