Patents Assigned to AMBROGIANI, VALTER
  • Mechanism with cams for engraving and splitting tiles
    Patent number: 12673446
    Abstract: This invention relates to a mechanism for scoring and splitting tiles usable on manual tile cutter machines of the type preferred for cutting extra-thick tiles.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: July 7, 2026
    Assignees: SIGMA DI AMBROGIANI SERGIO & C.S.A.S., AMBROGIANI, VALTER
    Inventors: Valter Ambrogiani, Luca Ambrogiani