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公开(公告)号:US2715820A
公开(公告)日:1955-08-23
申请号:US25302051
申请日:1951-10-25
Applicant: RUDOLF BECKER
Inventor: RUDOLF BECKER
IPC: F25J5/00
CPC classification number: F25J5/00
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2.Process of and apparatus for degasifying liquids and washing gases 失效
Title translation: 液体和洗涤气体脱气的过程和设备公开(公告)号:US2310829A
公开(公告)日:1943-02-09
申请号:US35162140
申请日:1940-08-06
Applicant: RUDOLF BECKER
Inventor: RUDOLF BECKER
IPC: B01D19/00
CPC classification number: B01D19/0015
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