发明授权
- 专利标题： Timepiece dial plate and timepiece dial plate manufacturing method
- 专利标题（中）： 钟表盘及钟表盘制造方法
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申请号： US09352547申请日： 1999-07-12
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公开(公告)号： US06295251B1公开(公告)日： 2001-09-25
- 发明人: Shigeo Sakai , Katsuhiko Ishiguro , Masami Matsuzaki
- 申请人： Shigeo Sakai , Katsuhiko Ishiguro , Masami Matsuzaki
- 优先权： JP11-116529 19990423
- 主分类号： G04B1906
- IPC分类号： G04B1906
摘要：
A timepiece dial plate comprises an upper plate (1) provided with holes (2, 4) and positioning legs (3) projecting from its lower surface so as to position the upper plate (1) relative to a movement; and a lower plate (11) provided on its upper surface with solid indices (12) to be fitted in the holes (2) of the upper plate (1) so as to protrude from an upper surface of the upper plate (1), and provided with holes (13) through which the positioning legs (3) of the upper plate (1) are extended. The upper plate (1) and the lower plate (11) are superposed so that the solid indices (12) of the lower plate (11) are fitted in the holes (2) of the upper plate (1), respectively, and protrude from the upper surface of the upper plate (1), and the positioning legs (3) of the upper plate (1) extend through the holes (13) of the lower plate (11), respectively.
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