Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4524170 | Flame retardant finishing composition for synthetic textiles | Charles N. Berczi | 1985-06-18 |
| 4522872 | Industrial fabrics | Charles N. Berczi | 1985-06-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4524170 | Flame retardant finishing composition for synthetic textiles | Charles N. Berczi | 1985-06-18 |
| 4522872 | Industrial fabrics | Charles N. Berczi | 1985-06-11 |