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公开(公告)号:US2765220A
公开(公告)日:1956-10-02
申请号:US30033852
申请日:1952-07-22
Applicant: SHELL DEV
Inventor: YUST VENARD E , BAME JOHN L
CPC classification number: C10L1/14 , C10L1/201 , C10L1/202 , C10L1/2633 , C10L1/2641 , C10L1/265 , C10L1/306
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公开(公告)号:US2843465A
公开(公告)日:1958-07-15
申请号:US34159453
申请日:1953-03-10
Applicant: SHELL DEV
Inventor: YUST VENARD E , BAME JOHN L
IPC: C10L1/14
CPC classification number: C10L1/14
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公开(公告)号:US2828195A
公开(公告)日:1958-03-25
申请号:US29609652
申请日:1952-06-27
Applicant: SHELL DEV
Inventor: YUST VENARD E , BAME JOHN L
CPC classification number: C10L1/14 , C10L1/201 , C10L1/202 , C10L1/2608 , C10L1/2616 , C10L1/306
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公开(公告)号:US2889212A
公开(公告)日:1959-06-02
申请号:US30033752
申请日:1952-07-22
Applicant: SHELL DEV
Inventor: YUST VENARD E , BAME JOHN L
CPC classification number: C10L1/14 , C10L1/143 , C10L1/201 , C10L1/2641 , C10L1/306
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公开(公告)号:US2841480A
公开(公告)日:1958-07-01
申请号:US35103253
申请日:1953-04-24
Applicant: SHELL DEV
Inventor: YUST VENARD E , BAME JOHN L
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