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经营范围
发明名称
Siphon.
摘要
申请公布号
CH189355(A)
申请公布日期
1937.02.28
申请号
CHD189355
申请日期
1936.08.01
申请人
MEIER,GOTTLIEB
发明人
MEIER,GOTTLIEB
分类号
E03C1/29
主分类号
E03C1/29
代理机构
代理人
主权项
地址
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