Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784897 | Cover layer material on a basis of matting or fabric | Heinrich Brands, Hans Schillings | 1988-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784897 | Cover layer material on a basis of matting or fabric | Heinrich Brands, Hans Schillings | 1988-11-15 |