Bernard Pulfer

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional back-lit device
- Patent number 8,024,879
- Issue date Sep 27, 2011
- Homdec SA
- Bernard Pulfer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE DECORATIVE OBJECT INCLUDING AN ILLUMINATED REGION
- Publication number 20150355442
- Publication date Dec 10, 2015
- HOMDEC
- Bernard PULFER
- G02 - OPTICS
Information Patent Application
THREE-DIMENSIONAL BACK-LIT DEVICE
- Publication number 20100064560
- Publication date Mar 18, 2010
- HOMDEC SA
- Bernard Pulfer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS