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发明名称
Zwangsbeatmungsgeraet
摘要
申请公布号
DE840898(C)
申请公布日期
1952.06.09
申请号
DE1949D007375
申请日期
1949.03.29
申请人
DRAEGERWERK
发明人
BRUENER HERMANN DR. MED.;RINDFLEISCH HEINRICH DR. PHIL.
分类号
A61H31/02
主分类号
A61H31/02
代理机构
代理人
主权项
地址
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