Gabriele Grundmann

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Landsberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Mortar composition
- Patent number 5,531,546
- Issue date Jul 2, 1996
- Hilti Aktiengesellschaft
- Alwin Herdlicka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES