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发明名称
PROCESS AND APPARATUS FOR HEAT TREATMENT OF DISC-SHAPED SEMICONDUCTOR BODIES
摘要
申请公布号
US3526205(A)
申请公布日期
1970.09.01
申请号
USD3526205
申请日期
1966.10.19
申请人
SIEMENS AG.
发明人
RENE ROSENHEINRICH
分类号
C30B31/14;C30B35/00;H01L21/00;(IPC1-7):C23C11/00
主分类号
C30B31/14
代理机构
代理人
主权项
地址
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