Walter Gutjahr

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D-64404 Bickenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Decoupling mat for a surface covering structure that can be covered...
- Patent number 10,968,641
- Issue date Apr 6, 2021
- ARDEX ANLAGEN GMBH
- Walter Gutjahr
- B32 - LAYERED PRODUCTS
Information Patent Grant
Profiled web for venting and draining floor tiles, particularly cer...
- Patent number 6,151,854
- Issue date Nov 28, 2000
- Walter Gutjahr
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
DECOUPLING MAT FOR A SURFACE COVERING STRUCTURE THAT CAN BE COVERED...
- Publication number 20170292278
- Publication date Oct 12, 2017
- ARDEX ANLAGEN GMBH
- Walter Gutjahr
- B32 - LAYERED PRODUCTS