- 专利标题: Combined pressure regulator filter and lubricator
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申请号: US330739申请日: 1989-03-30
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公开(公告)号: USD317644S公开(公告)日: 1991-06-18
- 设计人: Yasuyuki Ito , Tatsuaki Aoyama , Hisanobu Niwa
- 申请人: Yasuyuki Ito , Tatsuaki Aoyama , Hisanobu Niwa
- 申请人地址: JPX Komaki
- 专利权人: CKD Kabushiki Kaisha
- 当前专利权人: CKD Kabushiki Kaisha
- 当前专利权人地址: JPX Komaki
- 优先权: JPX63-38442 19880930
公开/授权文献
- US5477066A Heterojunction bipolar transistor 公开/授权日:1995-12-19
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