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发明名称
Improvements in and relating to apparatus for the accurate determination of the heartbeat frequency
摘要
申请公布号
GB1046111(A)
申请公布日期
1966.10.19
申请号
GB19630022529
申请日期
1963.06.06
申请人
KONRAD HAMMACHER
发明人
分类号
A61B5/024;G01H3/00;G04F10/00
主分类号
A61B5/024
代理机构
代理人
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