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经营范围
发明名称
Compound metal
摘要
申请公布号
GB804170(A)
申请公布日期
1958.11.12
申请号
GB19570017934
申请日期
1957.06.05
申请人
VEREINIGTE LEICHTMETALL-WERKE GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
发明人
分类号
C23C28/02
主分类号
C23C28/02
代理机构
代理人
主权项
地址
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