Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888119 | Cationic/anionic surfactant complex antistatic and fabric softening emulsion for wash cycle laundry applications | — | 1989-12-19 |
DK
Dean G. Klewsaat
Overall (1989): #120,854 of 140,708Top 90%
1
Patents 1989