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US 12,461,492 B2Granted
Method for decorating a substrate
AssigneeComadur SA
InventorsJan Lintymer, Alexis Boulmay
Life of this patent
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Abstract
A method for decorating a substrate which includes the succession of the following steps: provide the substrate; deposit a layer of a sacrificial material over a surface of the substrate; structure the sacrificial material layer so as to create in this sacrificial material layer a plurality of cavities to form a decorative or technical pattern; eliminate the sacrificial material layer except at the location where the pattern is provided.
Claims19
A method for decorating a substrate which comprises the succession of the following steps:
- depositing a layer of a sacrificial material over a surface of a substrate;
- structuring the sacrificial material layer so as to create in said sacrificial material layer a plurality of cavities in a depth direction of the sacrificial material layer having different depths to form a decorative or technical pattern;
- and
- eliminating the sacrificial material layer except at the location where the pattern is provided.
1 more element
Dependencies are inferred from the claim text.