Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331034 | Process for reducing the discoloration of a plastic molding composition at the processing temperature | Gerhard Pfahler | 1994-07-19 |
GS
Georg Schmailzl
Overall (1994): #132,197 of 165,921Top 80%
1
Patents 1994