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11.Process and device for the treatment of substances in small pieces, by means of a fluid 失效
Title translation: 通过流体处理小块物质的方法和装置公开(公告)号:US2806298A
公开(公告)日:1957-09-17
申请号:US29903552
申请日:1952-07-15
Applicant: GIOVANNI ROSSI
Inventor: GIOVANNI ROSSI
IPC: B01D11/02 , B01J8/10 , C07D307/50 , C08B17/00
CPC classification number: B01J8/10 , B01D11/02 , C07D307/50 , C08B17/00
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公开(公告)号:US2587530A
公开(公告)日:1952-02-26
申请号:US8138249
申请日:1949-03-14
Applicant: GIOVANNI ROSSI
Inventor: GIOVANNI ROSSI
IPC: F22B25/00
CPC classification number: F22B25/00
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公开(公告)号:US2345157A
公开(公告)日:1944-03-28
申请号:US37791241
申请日:1941-02-07
Applicant: GIOVANNI ROSSI
Inventor: GIOVANNI ROSSI
IPC: A45D6/04
CPC classification number: A45D6/045
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