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CSEM Centre Suisse d'Electronique ef de Microtechn
| CSEM Centre Suisse d'Electronique ef de Microtechn Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100195916 | UNIQUE SECURITY DEVICE FOR THE IDENTIFICATION OR AUTHENTICATION OF VALUABLE GOODS, FABRICATION PROCESS AND METHOD FOR SECURING VALUABLE GOODS USING SUCH A UNIQUE SECURITY DEVICE - A security device for the identification or authentication of valuable goods is described, including a thin material layer ( | 08-05-2010 |