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发明名称
CASTING METHOD THAT ACCURATELY DISPLAY PATTERN OF CASTING PRODUCT
摘要
申请公布号
JPS53102830(A)
申请公布日期
1978.09.07
申请号
JP19770018378
申请日期
1977.02.21
申请人
WATANABE CHIYUUZOU KK
发明人
WATANABE YUUJI
分类号
B22C7/00;B22C9/02;B22C9/12
主分类号
B22C7/00
代理机构
代理人
主权项
地址
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