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经营范围
发明名称
CLEANING DEVICE
摘要
申请公布号
JPH04280987(A)
申请公布日期
1992.10.06
申请号
JP19910038840
申请日期
1991.03.06
申请人
CENTRAL GLASS CO LTD
发明人
MORI ISAMU;SUENAGA TAKASHI;NAKANO HISAHARU
分类号
C23C14/22;C23C16/44;C23F4/00;C23G5/00;H01L21/302;H01L21/3065
主分类号
C23C14/22
代理机构
代理人
主权项
地址
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