Mauerwerkssteine Masonry stones Klinker Clinker Mauerwerkselemente (Großformate) Masonry elements (large formats) Formsteine Shaped bricks Mauersteine Masonry stones Mauerziegel (Sonderformen) Clay bricks (special forms) Mauerziegel Clay bricks Verblender, Vormauerziegel, Klinker Facing bricks, forewall bricks, clinker Verblendsteine Facing stones Vormauersteine Forewall stones