Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335003 | Preparation agent for the production of synthetic filaments | Paul Rathfelder, Horst Rieckert, Dieter Wolber | 1982-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335003 | Preparation agent for the production of synthetic filaments | Paul Rathfelder, Horst Rieckert, Dieter Wolber | 1982-06-15 |