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经营范围
发明名称
Inhaler
摘要
申请公布号
US2168573(A)
申请公布日期
1939.08.08
申请号
US19360116928
申请日期
1936.12.21
申请人
ABRAM LEENHOUTS;DONALD LEENHOUTS A
发明人
LEENHOUTS ABRAM;LEENHOUTS A. DONALD
分类号
A61M15/00
主分类号
A61M15/00
代理机构
代理人
主权项
地址
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