发明名称 IMPROVEMENTS IN OR RELATING TO GAS HEATERS
摘要
申请公布号 GB1271622(A) 申请公布日期 1972.04.19
申请号 GB19700049641 申请日期 1970.10.20
申请人 SEMEN EFIMOVICH BARK;IVAN SEMENOVICH GARKUSHA;NIKOLAI ANAIEVICH FEDOROV;EFIM VULFOVICH KREININ;ALEXANDR ALEXANDROVICH KHAITIN;VYACHESLAV TROFIMOVICH YARYGIN;GEORGY PETROVICH DOLOTOV;VADIM LVOVICH ZHIVOTSVSKY;VLADIMIR MIKHAILOVICH KUVSHINNIKOV;NIKOLAI MIKHAILOVICH MOISEEV;EVGENY ALEXANDROVICH KONDAKOV;MIKHAIL ALEXEEVICH VERESCHAGIN 发明人 SEMEN EFIMOVICH BARK;IVAN SEMENOVICH GARKUSHA;NIKOLAI ANAIEVICH FEDOROV;EFIM VULFOVICH KREININ;ALEXANDR ALEXANDROVICH KHAITIN;VYACHESLAV TROFIMOVICH YARYGIN;GEORGY PETROVICH DOLOTOV;VADIM LVOVICH ZHIVOTSVSKY;VLADIMIR MIKHAILOVICH KUVSHINNIKOV;NIKOLAI MIKHAILOVICH MOISEEV;EVGENY ALEXANDROVICH KONDAKOV;MIKHAIL ALEXEEVICH VERESCHAGIN
分类号 F23C3/00 主分类号 F23C3/00
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