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1.Process for making purified silicon from silicon-containing substances 失效
Title translation: 从含硅物质制造纯化硅的工艺公开(公告)号:US2955024A
公开(公告)日:1960-10-04
申请号:US57359256
申请日:1956-03-26
Applicant: OWENS ILLINOIS GLASS CO
Inventor: SMITH WILLIAM E
IPC: C01B33/02
CPC classification number: C01B33/02
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公开(公告)号:US3193503A
公开(公告)日:1965-07-06
申请号:US24822162
申请日:1962-12-31
Applicant: OWENS ILLINOIS GLASS CO
Inventor: SMITH WILLIAM E
IPC: C04B35/26
CPC classification number: C04B35/2683
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公开(公告)号:US3117881A
公开(公告)日:1964-01-14
申请号:US84655159
申请日:1959-10-15
Applicant: OWENS ILLINOIS GLASS CO
Inventor: HENRY KENNETH M , SMITH WILLIAM E
IPC: C03C10/00
CPC classification number: C03C10/00 , C03C10/0045
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