Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631216 | Industrial and institutional liquid cleaning compositions containing alkyl polyglycoside surfactants | Michael Hansberry, John F. Hessel | 1997-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631216 | Industrial and institutional liquid cleaning compositions containing alkyl polyglycoside surfactants | Michael Hansberry, John F. Hessel | 1997-05-20 |