Juergen HOFFMANN

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Nuernberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Glaze for a ceramic article
- Patent number 10,941,082
- Issue date Mar 9, 2021
- PPC AUSTRIA HOLDING GMBH
- Markku Ruokanen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GLAZE FOR A CERAMIC ARTICLE
- Publication number 20190276373
- Publication date Sep 12, 2019
- PPC INSULATORS AUSTRIA GMBH
- Markku RUOKANEN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES