Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849044 | Process for the production of a padding web having a high degree of thermal insulation usable for clothing and furnishing | — | 1989-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849044 | Process for the production of a padding web having a high degree of thermal insulation usable for clothing and furnishing | — | 1989-07-18 |