Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12077475 | Multi-component inorganic anchoring system based on fine aluminous cement | Armin Pfeil, Markus Schönlein, Pascal Beroll, Dirk Volkmer | 2024-09-03 |
| 11926566 | Multi-component inorganic anchoring system based on aluminous cement | Armin Pfeil | 2024-03-12 |
| 11787743 | Multi-component inorganic capsule anchoring system based on aluminous cement | Armin Pfeil | 2023-10-17 |
| 11214526 | Use of calcium sulfate in an inorganic mortar system based on aluminous cement to increase load values | Armin Pfeil, Dominik Garbatscheck | 2022-01-04 |