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发明名称
PHOTOIONIZATION DETECTOR FOR GASES AND VAPORS
摘要
申请公布号
US3454828(A)
申请公布日期
1969.07.08
申请号
USD3454828
申请日期
1966.07.21
申请人
HITACHI SEISAKUSHO:KK.
发明人
MIKIYA YAMANE
分类号
G01N27/66;G01N27/68;H01J41/06
主分类号
G01N27/66
代理机构
代理人
主权项
地址
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