Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4544676 | Sound-insulating leather powder compositions | Istvan Gyurko, Karoly Mosko, Ferenc Nagy | 1985-10-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4544676 | Sound-insulating leather powder compositions | Istvan Gyurko, Karoly Mosko, Ferenc Nagy | 1985-10-01 |