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发明名称
MANUFACTURE OF IRIDIUM PLATE
摘要
申请公布号
JPH01104403(A)
申请公布日期
1989.04.21
申请号
JP19870260501
申请日期
1987.10.15
申请人
TANAKA KIKINZOKU KOGYO KK
发明人
SAKAIRI KOICHI
分类号
B21B3/00
主分类号
B21B3/00
代理机构
代理人
主权项
地址
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