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发明名称
SPIROMETER
摘要
申请公布号
GB1600233(A)
申请公布日期
1981.10.14
申请号
GB19780024165
申请日期
1978.05.30
申请人
BOEHRINGER J R
发明人
分类号
A61B5/091;G01F1/07;G01F1/10;(IPC1-7):G01F1/06
主分类号
A61B5/091
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