发明授权
US4821533A Method of setting precious stones, as well as jewelry made by this method
失效
设置宝石的方法，以及通过这种方法制作的首饰
- 专利标题： Method of setting precious stones, as well as jewelry made by this method
- 专利标题（中）： 设置宝石的方法，以及通过这种方法制作的首饰
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申请号： US144157申请日： 1988-01-15
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公开(公告)号： US4821533A公开(公告)日： 1989-04-18
- 发明人: Alain Bonnefoy
- 申请人： Alain Bonnefoy
- 申请人地址： NLX Amsterdam
- 专利权人： Cartier International B.V.
- 当前专利权人： Cartier International B.V.
- 当前专利权人地址： NLX Amsterdam
- 优先权： FRX8700513 19870119
- 主分类号： A44C17/04
- IPC分类号： A44C17/04 ; A44C27/00 ; A44C5/00
摘要：
A method of setting precious stones in jewelry includes providing a metal support element of U-shaped cross section with two lateral bands separated by a central band and defining between them a channel, providing holes in the lateral bands and placing the stones into the channel and securing the stones in place in the channel with a wire passed through the holes from one band to the other across the channel.
公开/授权文献
- US6062887A Electronic device with dual card reader employing a drawer 公开/授权日：2000-05-16
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