Teppo HYVÖNEN

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Layered structure with embedded graphical pattern
- Patent number 11,001,095
- Issue date May 11, 2021
- DOCOVER OY
- Teppo Hyvönen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LAYERED STRUCTURE WITH EMBEDDED GRAPHICAL PATTERN
- Publication number 20190241013
- Publication date Aug 8, 2019
- DOCOVER OY
- Teppo HYVÖNEN
- B32 - LAYERED PRODUCTS