Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8464390 | Cleaning glove with agitating feature | — | 2013-06-18 |
| 5591507 | Absorbant cloth with agitating feature | — | 1997-01-07 |
| 4529717 | Partially calcined carbonaceous material as a reductant | Raouf O. Loutfy, James C. Withers, Subodh K. Das | 1985-07-16 |
| 4459274 | Chlorination using partially calcined carbonaceous material as a reductant | Raouf O. Loutfy, James C. Withers, Subodh K. Das | 1984-07-10 |