Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4818422 | Fabric softening detersive article | Richard Adams, Patricia A. Bodak-Cumming | 1989-04-04 |
RH
Richard J. Holland
Overall (1989): #65,912 of 140,708Top 50%
1
Patents 1989