- 专利标题: Mass spectrometer combined with liquid chromatograph
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申请号: US4365申请日: 1993-02-03
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公开(公告)号: USD347396S公开(公告)日: 1994-05-31
- 设计人: Mitsuru Ohnuma , Tomoyuki Miyata , Kazunori Hashimoto , Yoshiaki Kato , Tadao Mimura
- 申请人: Mitsuru Ohnuma , Tomoyuki Miyata , Kazunori Hashimoto , Yoshiaki Kato , Tadao Mimura
- 申请人地址: JPX Tokyo
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX4-25285 19920828
公开/授权文献
- US5878656A Interchangeable roasting pan/cover 公开/授权日:1999-03-09
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