Heinz Kiefel

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Eging, DE

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Patents Grantslast 30 patents

Information Patent Grant
Panel for mechanical connection with a further panel by means of pi...
- Patent number 8,978,335
- Issue date Mar 17, 2015
- tilo GmbH
- Heinz Kiefel
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Panel for Mechanical Connection with a Further Panel by Means of Pi...
- Publication number 20080245020
- Publication date Oct 9, 2008
- TILO GMBH
- Heinz Kiefel
- E04 - BUILDING