Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6070573 | Flexible valve for administering constant flow rates of medicine from a nebulizer | Craig Jonathan Madden, Richard Rosenthal | 2000-06-06 |
| 5655520 | Flexible valve for administering constant flow rates of medicine from a nebulizer | Craig Jonathan Madden, Richard Rosenthal | 1997-08-12 |
| 4615407 | Flexible annular jet seal for surface effect vehicles | Freddie W. Wilson, James H. Nichols, Jr. | 1986-10-07 |