Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4695613 | Powder varnish compositions containing carboxy curing agents | Juergen Olbrich, Uwe Biethan | 1987-09-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4695613 | Powder varnish compositions containing carboxy curing agents | Juergen Olbrich, Uwe Biethan | 1987-09-22 |