Tryggvi Magnusson

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Knislinge, SE

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Patents Grantslast 30 patents

Information Patent Grant
Engineered hardwood flooring system having acoustic attenuation cha...
- Patent number 6,182,413
- Issue date Feb 6, 2001
- Award Hardwood Floors, L.L.P.
- Tryggvi Magnusson
- B32 - LAYERED PRODUCTS