Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4214032 | Insulating felts reinforced by fibrous materials particularly for the waterproofing and/or corrosion-proofing of metal and/or concrete objects | Rezso Csikos, Andras Balogh, L. Peter Farkas, Janos Remenyi, Sandor Koltay | 1980-07-22 |