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DIGITAL VALLEY INDUSTRIES S.A.S.
| DIGITAL VALLEY INDUSTRIES S.A.S. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20080310288 | Universal Numerical Disc of Optically Readable Type - A universal numerical disc comprising an essentially single moulded generally planar part having a printing side and a readable side carrying encoded data. The moulded part has a central opening and a ring-shaped area with increased thickness, disposed concentrically around the central opening at the side of the reading side, which reading side is provided with a protective resin coating. | 12-18-2008 |