Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668084 | Polyhexamethylene biguanide and surfactant composition and method for preventing waterline residue | George D. Stratton | 1997-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668084 | Polyhexamethylene biguanide and surfactant composition and method for preventing waterline residue | George D. Stratton | 1997-09-16 |