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发明名称
BREATHING DEVICE
摘要
申请公布号
JPS5613954(A)
申请公布日期
1981.02.10
申请号
JP19790089362
申请日期
1979.07.16
申请人
NIPPON KOUDEN KOGYO KK
发明人
SUGIYAMA YOSHIHIKO;NUMATA KATSUO
分类号
A61M16/00
主分类号
A61M16/00
代理机构
代理人
主权项
地址
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