Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850300 | Apparatus for spray coating of vessel mouths with silanes | Dieter Kraft | 1989-07-25 |
DG
Dieter Grohser
Overall (1989): #37,929 of 140,708Top 30%
1
Patents 1989