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21.
公开(公告)号:US2583150A
公开(公告)日:1952-01-22
申请号:US78974847
申请日:1947-12-04
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MINTER HERBERT F , FOSTER NEWTON C , LEVEN MILTON M
IPC: B29C39/00
CPC classification number: B29C39/00
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22.Process for the polymerization of styrene and mono-allyl maleate 失效
Title translation: 苯乙烯和单烯丙基马来酸酯的聚合方法公开(公告)号:US2482087A
公开(公告)日:1949-09-20
申请号:US63847345
申请日:1945-12-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: FOSTER NEWTON C
IPC: C08F22/28 , C08F212/08
CPC classification number: C08F212/08 , C08F22/28
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公开(公告)号:US2477791A
公开(公告)日:1949-08-02
申请号:US48349143
申请日:1943-04-17
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: FOSTER NEWTON C , HILL LAWRENCE R , RUNK ROBERT H , SCHULMAN EARL L
IPC: H01B3/04
CPC classification number: H01B3/04 , Y10T428/2911
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公开(公告)号:US2451935A
公开(公告)日:1948-10-19
申请号:US54391544
申请日:1944-07-07
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: FOSTER NEWTON C
IPC: B01J19/00
CPC classification number: B01J19/0013 , B01J2219/00081 , B01J2219/00135
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公开(公告)号:US2439953A
公开(公告)日:1948-04-20
申请号:US52748344
申请日:1944-03-21
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: JACK SWISS , FOSTER NEWTON C
IPC: C08F212/14 , H01B3/44
CPC classification number: C08F212/08 , C08F222/16 , H01B3/442 , Y10S260/24 , Y10T428/31851 , Y10T428/31906
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