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US 5,344,671 AGranted
Process and decorative material for producing a decorative surface
OwnerGunther Wottrichinventor
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OwnerGunther Wottrichinventor
Estimating the term…
A process for refining the visual image of the surface of an object, preferably roofing materials. The invention also relates to an application to the surface of an object, preferably for executing the process. An appearance of a copper coating on arbitrary surfaces, in particular roofing made of modern materials is possible, particularly with the inclusion of the patina appearance. The application according to this invention is particularly inexpensive and simple to apply and weather-resistant, especially when used in roofing. The process of this invention is distinguished since the surface is provided with a coat of an application medium containing copper particles which have been subjected to oxidation.
A process for producing a decorative surface of a structure selected from the group consisting of a roofing member, a wall member, a facade member, a sculpture member, an obelisk member, and a column member, comprising the steps of:
Dependencies are inferred from the claim text.