Luc Vriens

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Keerbergen, BE

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Patents Grantslast 30 patents

Information Patent Grant
Column borne building construction
- Patent number 7,992,350
- Issue date Aug 9, 2011
- Four Elements N.V.
- Luc Vriens
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
COLUMN BORNE BUILDING CONSTRUCTION
- Publication number 20090183439
- Publication date Jul 23, 2009
- Luc Vriens
- E04 - BUILDING