Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885108 | Method of shaping of soap bar | — | 1989-12-05 |
SR
Stephen Richter
Overall (1989): #54,884 of 140,708Top 40%
1
Patents 1989