Juan Grifoll Casanovas

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Porqueres, ES

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Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR OBTAINING HOLOGRAMS AND/OR OPTICAL EFECTS...
- Publication number 20090056858
- Publication date Mar 5, 2009
- Juan Davila Casitas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL