- 专利标题: Air supply and discharge block for an electromagnetic valve assembly
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申请号: US64831申请日: 1997-01-10
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公开(公告)号: USD409279S公开(公告)日: 1999-05-04
- 设计人: Bunya Hayashi , Takumi Matsumoto , Masaru Narita
- 申请人: Bunya Hayashi , Takumi Matsumoto , Masaru Narita
- 申请人地址: JPX Tokyo
- 专利权人: SMC Corporation
- 当前专利权人: SMC Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX8-20562 19960710
公开/授权文献
- US5990741A Variable gain amplifier 公开/授权日:1999-11-23
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