TREA

Laurens Wouter VAN GRAAFEILAND

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  • Amsterdam, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing a slab
    • Patent number 11,260,562
    • Issue date Mar 1, 2022
    • INNOVATIVE STONE TECHNOLOGIES B.V.
    • Erik Schoneveld
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

  • Information Patent Application

    A METHOD FOR MANUFACTURING A SLAB
    • Publication number 20190329458
    • Publication date Oct 31, 2019
    • Innovative Stone Technologies B.V. [NL/NL]; tt.
    • Erik SCHONEVELD
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL