Josef HOFER

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Horw, CH

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Patents Grantslast 30 patents

Information Patent Grant
Composite board composed of wood material with a middle layer made...
- Patent number 10,828,874
- Issue date Nov 10, 2020
- SWISS KRONO TEC AG
- Roger Braun
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite board composed of wood material
- Patent number 10,307,994
- Issue date Jun 4, 2019
- SWISS KRONO TEC AG
- Josef Hofer
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE BOARD COMPOSED OF WOOD MATERIAL WITH A MIDDLE LAYER MADE...
- Publication number 20190047263
- Publication date Feb 14, 2019
- SWISS KRONO Tec AG
- Roger Braun
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE BOARD COMPOSED OF WOOD MATERIAL
- Publication number 20180186126
- Publication date Jul 5, 2018
- SWISS KRONO Tec AG
- Josef HOFER
- B32 - LAYERED PRODUCTS