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发明名称
BARIUM COMPOUND
摘要
申请公布号
CA338204(A)
申请公布日期
1933.12.26
申请号
CAD338204
申请日期
申请人
SACHTLEBEN AKTIENGESELLSCHAFT FUR BERGBAU UND CHEMISCHE INDUSTRIE
发明人
MAX HERDER
分类号
主分类号
代理机构
代理人
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