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公开(公告)号:US3198240A
公开(公告)日:1965-08-03
申请号:US22123462
申请日:1962-09-04
Applicant: ENGELHARD IND INC
Inventor: KEITH CARL D , GEORGE SOUSTRUZNIK
IPC: F23D14/18
CPC classification number: F23D14/18
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公开(公告)号:US3361682A
公开(公告)日:1968-01-02
申请号:US46339365
申请日:1965-06-11
Applicant: ENGELHARD IND INC
Inventor: KEITH CARL D , KENAH PAULA M , GEORGE SOUSTRUZNIK
CPC classification number: B01J21/04 , B01J23/84 , B01J23/85 , B01J35/023 , B01J35/1066 , B01J35/108 , B01J37/0009
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