Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360437 | Concentrated textile treatment compositions and method for preparing them | — | 1982-11-23 |
WW
Wilhelm Wolfes
Overall (1982): #22,926 of 81,411Top 30%
1
Patents 1982