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经营范围
发明名称
Inhalateur nasal invisible
摘要
申请公布号
FR720440(A)
申请公布日期
1932.02.19
申请号
FRD720440
申请日期
1931.06.23
申请人
发明人
LEWANDOWSKI HANS;STRENG SIEGFRIED;BOGEL OTTO;LETSCH WALTER
分类号
A62B23/06
主分类号
A62B23/06
代理机构
代理人
主权项
地址
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