Lutz PIERTZIK

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Engelskirchen, DE

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING MORTAR-BASED ELEMENTS
- Publication number 20220332015
- Publication date Oct 20, 2022
- SAINT-GOBAIN WEBER
- Kersten OPDENBUSCH
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
SYSTEM FOR MANUFACTURING MORTAR-BASED ELEMENTS
- Publication number 20220274288
- Publication date Sep 1, 2022
- SAINT-GOBAIN WEBER
- Kersten OPDENBUSCH
- B28 - WORKING CEMENT, CLAY, OR STONE