Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP3221477ApriorityCriticalpatent/JPS52113293A/en
Publication of JPS52113293ApublicationCriticalpatent/JPS52113293A/en
Publication of JPS555044B2publicationCriticalpatent/JPS555044B2/ja
PURPOSE: To remove the impurities in air, mixed with the ingreadient of analytical sample, by equipping bypass stream passage, connecting the room installing the sample so as not to enter the liquid into the passage, with the other room, installing chemical reagent solution for expulsion, each other.
COPYRIGHT: (C)1977,JPO&Japio
JP3221477A1977-03-251977-03-25Pretreating apparatus of sample
GrantedJPS52113293A
(en)