发明申请
- 专利标题： Metal ornamentation technique
- 专利标题（中）： 金属装饰技术
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申请号： US09934267申请日： 2001-08-21
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公开(公告)号： US20020023348A1公开(公告)日： 2002-02-28
- 发明人: Zoltan David
- 主分类号： A44C027/00
- IPC分类号： A44C027/00
摘要：
The present invention discloses novel methods for producing raised and sculpted ornamentation or designs on metal, including metal pieces such as jewelry. Also disclosed are pieces of metal, including jewelry, produced by using the disclosed methods.
公开/授权文献
- US06594901B2 Metal ornamentation technique 公开/授权日：2003-07-22
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