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公开(公告)号:US2080262A
公开(公告)日:1937-05-11
申请号:US10079136
申请日:1936-09-14
Applicant: GEN ELECTRIC
Inventor: KITSUZO FUWA , FUJIO SUZUKI
IPC: C03C3/091
CPC classification number: C03C3/091
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公开(公告)号:US2014230A
公开(公告)日:1935-09-10
申请号:US61616032
申请日:1932-06-08
Applicant: GEN ELECTRIC
Inventor: KITSUZO FUWA , FUJIO SUZUKI
CPC classification number: C03C4/02 , C03C14/006
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公开(公告)号:US1983359A
公开(公告)日:1934-12-04
申请号:US63952832
申请日:1932-10-25
Applicant: GEN ELECTRIC
Inventor: KITSUZO FUWA , FUJIO SUZUKI
CPC classification number: C03C3/112 , C03C4/0085
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