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Patrick Weiss

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  • Augsburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Additive with applications in construction chemistry
    • Patent number 8,846,784
    • Issue date Sep 30, 2014
    • Construction Research & Technology GmbH
    • Peter Gäberlein
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Cement accelerator
    • Patent number 8,545,620
    • Issue date Oct 1, 2013
    • Construction Research & Technology GmbH
    • Karl Frenkenberger
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    Cement Accelerator
    • Publication number 20130118381
    • Publication date May 16, 2013
    • Karl Frenkenberger
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Additive With Applications in Construction Chemistry
    • Publication number 20100234490
    • Publication date Sep 16, 2010
    • Peter Gäberlein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...