Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342602 | Dulling agent on the basis of wax for varnishes, and process for the manufacture thereof | Klaus Rieger, Dieter Steidl | 1982-08-03 |
KP
Karl Petz
Overall (1982): #49,715 of 81,411Top 65%
1
Patents 1982