Ulrich Schlüsselbauer

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Altenhof, AT

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Patents Grantslast 30 patents

Information Patent Grant
System and method for producing tubular concrete products
- Patent number 10,189,179
- Issue date Jan 29, 2019
- Johann Schlüsselbauer
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
MOULD CORE FOR A MOULD FOR PRODUCING HOLLOW CONCRETE BODIES, AND A...
- Publication number 20230146450
- Publication date May 11, 2023
- Johann SCHLUSSELBAUER
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
System and Method for Producing Tubular Concrete Products
- Publication number 20150246460
- Publication date Sep 3, 2015
- Johann Schlüsselbauer
- B28 - WORKING CEMENT, CLAY, OR STONE