发明名称 MINI-LABORATORY DEVICE FOR TEACHING ELECTRODYNAMICS
摘要 FIELD: education engineering. SUBSTANCE: device has body designed as box inner space of which is partitioned into sections having beds for mounting units, instruments and equipment in the amount necessary and enough for carrying out more than 18 experiments of school physics course of electrodynamics. The device has transparent cover. EFFECT: easiness in use; small size. 8 dwg
申请公布号 RU2205457(C1) 申请公布日期 2003.05.27
申请号 RU20020114683 申请日期 2002.06.05
申请人 "KOORDINATSIONNO-ANALITICHESKIJ TSENTR PO NAUCHNO 发明人 ALEKSEEV V.V.;EVSTIGNEEV V.E.;POLIVANOV V.V.;PICHUGIN V.S.;SERGEEV S.K.
分类号 G09B23/18 主分类号 G09B23/18
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