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公开(公告)号:US2364777A
公开(公告)日:1944-12-12
申请号:US49658243
申请日:1943-07-29
Applicant: MINERALS SEPARATION NORTH US
Inventor: BROWN EARL H , TARTARON FRANCIS X
IPC: B03D1/008
CPC classification number: B03D1/008 , B03D1/002 , B03D1/018 , B03D2201/02 , B03D2203/04 , Y10S209/902
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公开(公告)号:US2330158A
公开(公告)日:1943-09-21
申请号:US38447941
申请日:1941-03-21
Applicant: MINERALS SEPARATION NORTH US
Inventor: TARTARON FRANCIS X
IPC: B03D1/02
CPC classification number: B03D1/02
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公开(公告)号:US2364778A
公开(公告)日:1944-12-12
申请号:US52392444
申请日:1944-02-25
Applicant: MINERALS SEPARATION NORTH US
Inventor: BROWN EARL H , TARTARON FRANCIS X
IPC: B03D1/008
CPC classification number: B03D1/016 , B03D1/008 , B03D2201/02 , B03D2203/02 , Y10S209/902
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公开(公告)号:US2364618A
公开(公告)日:1944-12-12
申请号:US52530444
申请日:1944-03-06
Applicant: MINERALS SEPARATION NORTH US
Inventor: BROWN EARL H , TARTARON FRANCIS X
IPC: B03D1/02
CPC classification number: B03D1/02 , Y10S209/902
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公开(公告)号:US2326807A
公开(公告)日:1943-08-17
申请号:US42976742
申请日:1942-02-06
Applicant: MINERALS SEPARATION NORTH US
Inventor: TARTARON FRANCIS X
IPC: B03D1/02
CPC classification number: B03D1/02
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