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发明名称
MEMBER COATED WITH CARBON HARD FILM
摘要
申请公布号
JPH04337085(A)
申请公布日期
1992.11.25
申请号
JP19910133392
申请日期
1991.05.10
申请人
CITIZEN WATCH CO LTD
发明人
IKEDA SHINJI;TAGAWA HIROSHI
分类号
C23C14/06;C23C16/00;C23C16/26;C23C28/04
主分类号
C23C14/06
代理机构
代理人
主权项
地址
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