发明授权
- 专利标题: Tableware and decorative articles with a surface of silver
- 专利标题(中): 餐具和装饰品用银色表面
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申请号: US270563申请日: 1981-06-04
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公开(公告)号: US4407875A公开(公告)日: 1983-10-04
- 发明人: Hans Schlegel , Theodor Nowotny , Rolf Mayer
- 申请人: Hans Schlegel , Theodor Nowotny , Rolf Mayer
- 申请人地址: DEX
- 专利权人: Wurttembergische Metallwarenfabrik AG
- 当前专利权人: Wurttembergische Metallwarenfabrik AG
- 当前专利权人地址: DEX
- 优先权: DEX3022316 19800613
- 主分类号: B05D1/32
- IPC分类号: B05D1/32 ; B05D5/00 ; B05D7/00 ; B05D7/16 ; B65D65/28 ; B65D5/54
摘要:
A double coating for the protection of a silver surface article is disclosed. A protective varnish coating, enclosing an inner varnish layer on the silver surface, intimately adheres to and is removable from said inner varnish layer.
公开/授权文献
- US5504661A Translucent fluorescent filter for display panels 公开/授权日:1996-04-02
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