Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4397335 | Rotary valve especially useful in a medical system including a flow-directed venous catheter | Dennis D. Doblar | 1983-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4397335 | Rotary valve especially useful in a medical system including a flow-directed venous catheter | Dennis D. Doblar | 1983-08-09 |