Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349983 | Proportional control valve for patient support system | Barry D. Hand, Robert C. Novack, Vernon D. Beard, James O. Threlkeld, William T. Sutton | 1994-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349983 | Proportional control valve for patient support system | Barry D. Hand, Robert C. Novack, Vernon D. Beard, James O. Threlkeld, William T. Sutton | 1994-09-27 |