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公开(公告)号:US2246462A
公开(公告)日:1941-06-17
申请号:US30947339
申请日:1939-12-15
Applicant: FEDERAL MOGUL CORP
Inventor: DARBY ERNEST R
CPC classification number: C22C1/0425 , C22C9/00 , Y10S29/022 , Y10T29/49677 , Y10T29/49709
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公开(公告)号:US2011821A
公开(公告)日:1935-08-20
申请号:US68712433
申请日:1933-08-28
Applicant: FEDERAL MOGUL CORP
Inventor: MEYER THEODORE F W , DARBY ERNEST R
IPC: B63H1/12
CPC classification number: B63H1/26
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公开(公告)号:US2311644A
公开(公告)日:1943-02-23
申请号:US24641638
申请日:1938-12-17
Applicant: FEDERAL MOGUL CORP
Inventor: DARBY ERNEST R , POTTER PHILIP J
IPC: C23F13/02
CPC classification number: C23F13/02
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公开(公告)号:US2025020A
公开(公告)日:1935-12-17
申请号:US71934834
申请日:1934-04-06
Applicant: FEDERAL MOGUL CORP
Inventor: RUSSELL HOWARD W , DARBY ERNEST R
CPC classification number: F02F1/365 , F02B77/02 , F05C2201/0475 , Y10S428/926 , Y10T29/49231 , Y10T428/12847 , Y10T428/12917
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公开(公告)号:US2260247A
公开(公告)日:1941-10-21
申请号:US31152539
申请日:1939-12-29
Applicant: FEDERAL MOGUL CORP
Inventor: DARBY ERNEST R , HEATH CARLOS M
IPC: B22F7/04
CPC classification number: B22F7/04 , Y10T428/12063 , Y10T428/12076
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公开(公告)号:US2157121A
公开(公告)日:1939-05-09
申请号:US15521837
申请日:1937-07-23
Applicant: FEDERAL MOGUL CORP
Inventor: DARBY ERNEST R , BARERA LAWRENCE A , POTTER PHILIP J
IPC: C22C11/00
CPC classification number: C22C11/00
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公开(公告)号:US2148151A
公开(公告)日:1939-02-21
申请号:US9943136
申请日:1936-09-04
Applicant: FEDERAL MOGUL CORP
Inventor: DARBY ERNEST R
IPC: C22C9/00
CPC classification number: C22C9/00
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公开(公告)号:US2146722A
公开(公告)日:1939-02-14
申请号:US11617836
申请日:1936-12-16
Applicant: FEDERAL MOGUL CORP
Inventor: DARBY ERNEST R
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公开(公告)号:US2102998A
公开(公告)日:1937-12-21
申请号:US7700436
申请日:1936-04-29
Applicant: FEDERAL MOGUL CORP
Inventor: DARBY ERNEST R , POTTER PHILIP J
IPC: C22C20/00
CPC classification number: C22C20/00
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