Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038447 | Method for producing silk felt and composition for carrying out the method | Traute Schmidt | 1991-08-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038447 | Method for producing silk felt and composition for carrying out the method | Traute Schmidt | 1991-08-13 |