Klaus-Jürgen Freund

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Patents Grantslast 30 patents

Information Patent Grant
Paint composition and filler for such a paint composition
- Patent number 11,905,436
- Issue date Feb 20, 2024
- GEBRÜDER DORPNER GMBH & CO. KAOLIN-UND KRISTALLQUARZSAND-WERKE KG
- Klaus-Jürgen Freund
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PAINT COMPOSITION AND FILLER FOR SUCH A PAINT COMPOSITION
- Publication number 20200140700
- Publication date May 7, 2020
- Gebruder Dorfner GmbH & Co. Kaolin- und Kristallquarzsand-Werke KG
- Klaus-Jürgen Freund
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES