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Jewel made of platinum and high carat gold, especially fine gold
Jewel made of platinum and high carat gold, especially fine gold
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机译:铂金和高克拉金,尤其是纯金制成的珠宝
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摘要
1. An item of jewellery comprising platinum and high-carat gold, in particular fine gold, wherein the join between the two metals is produced by applying the gold in a solid condition to the platinum and heating the gold to its melting temperature, characterized in that the item of jewellery is formed at least in a region-wise manner from thin high-carat gold foils, in particular fine gold foils (1), as the starting material, which are provided with an applied edge and/or internal reinforcement (2, 3) of platinum.
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