- 专利标题: Self-ballasted compact fluorescent lamps
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申请号: US94440申请日: 1998-10-02
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公开(公告)号: USD412758S公开(公告)日: 1999-08-10
- 设计人: Masayoshi Kato , Takeshi Matsumura , Shiro Iida
- 申请人: Masayoshi Kato , Takeshi Matsumura , Shiro Iida
- 申请人地址: JPX
- 专利权人: Matsushita Electronics Corporation
- 当前专利权人: Matsushita Electronics Corporation
- 当前专利权人地址: JPX
- 优先权: JPX10-11861 19980422
公开/授权文献
- US5191717A Coordinate measuring instrument 公开/授权日:1993-03-09
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