Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828131 | Transport container for very pure chemicals | — | 1989-05-09 |
NS
Norbert Strubel
Overall (1989): #72,437 of 140,708Top 55%
1
Patents 1989