TEACHING DEVICE
SOROKO VLADIMIR N,SU, PAVLOVSKIJ VLADIMIR ,SU, KORNEJCHUK VIKTOR ,SU, TODOROV GEORGI S,SU, TODOROVA MARGARITA K,SU
Year of Publication 07.12.1980
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Year of Publication 07.12.1980
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PUPIL EXAMINING DEVICE
KORNEJCHUK VIKTOR ,SU, PAVLOVSKIJ VLADIMIR ,SU, TODOROV GEORGI S,SU, TODOROVA MARGARITA K,SU
Year of Publication 15.11.1979
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Year of Publication 15.11.1979
Patent
PUPIL EXAMINING DEVICE
SOROKO VLADIMIR N,SU, KORNEJCHUK VIKTOR ,SU, TODOROV GEORGI S,SU, TODOROVA MARGARITA K,SU
Year of Publication 15.11.1979
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Year of Publication 15.11.1979
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PUPIL EXAMINING DEVICE
SOROKO VLADIMIR N,SU, KORNEJCHUK VIKTOR ,SU, PALIJ OLGA A,SU, TODOROV GEORGI S,SU, SLIPCHENKO VLADIMIR G,SU, TODOROVA MARGARITA K,SU
Year of Publication 23.08.1980
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Year of Publication 23.08.1980
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DEVICE FOR SELECTION OF EDUACATIONAL INFORMATION
SOROKO VLADIMIR N,SU, KORNEJCHUK VIKTOR ,SU, LINEVA TATYANA N,SU, TODOROV GEORGI S,SU, SLIPCHENKO VLADIMIR G,SU
Year of Publication 07.07.1980
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Year of Publication 07.07.1980
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PUPIL TEACHING DEVICE
SOROKO VLADIMIR N,SU, SAYUK EVGENIJ K,SU, KORNEJCHUK VIKTOR ,SU, TODOROV GEORGI S,SU, TODOROVA MARGARITA K,SU
Year of Publication 07.07.1980
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Year of Publication 07.07.1980
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DEVICE FOR STUDENT'S KNOWLEDGE CONTROL
SOROKO VLADIMIR N,SU, KORNEJCHUK VIKTOR ,SU, LINEVA TATYANA N,SU, TODOROV GEORGI S,SU, SLIPCHENKO VLADIMIR G,SU
Year of Publication 25.06.1980
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Year of Publication 25.06.1980
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AUTOMATED CLASS FOR EXAMINING PUPILS
SOROKO VLADIMIR N,SU, SAYUK EVGENIJ K,SU, KORNEJCHUK VIKTOR ,SU, PAVLOVSKIJ VLADIMIR ,SU, TODOROV GEORGI S,SU, TODOROVA MARGARITA K,SU
Year of Publication 15.06.1980
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Year of Publication 15.06.1980
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TEACHING DEVICE
PIKSOTOV VALERIJ V,SU, KORNEJCHUK VIKTOR ,SU, PLYUSNOV MIKHAIL V,SU, TODOROV GEORGI S,SU, SLIPCHENKO VLADIMIR G,SU
Year of Publication 25.05.1980
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Year of Publication 25.05.1980
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PUPIL EXAMINING DEVICE
KORNEJCHUK VIKTOR ,SU, PLYUSNOV MIKHAIL V,SU, TODOROV GEORGI S,SU, SLIPCHENKO VLADIMIR G,SU, TODOROVA MARGARITA K,SU
Year of Publication 25.03.1980
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Year of Publication 25.03.1980
Patent
PUPIL EXAMINING DEVICE
KORNEJCHUK VIKTOR ,SU, PLYUSNOV MIKHAIL V,SU, TODOROV GEORGI S,SU, SLIPCHENKO VLADIMIR G,SU, TODOROVA MARGARITA K,SU
Year of Publication 05.01.1980
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Year of Publication 05.01.1980
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TEACHING DEVICE
SAYUK EVGENIJ K,SU, KORNEJCHUK VIKTOR ,SU, PLYUSNOV MIKHAIL V,SU, TODOROV GEORGI S,SU, SLIPCHENKO VLADIMIR G,SU
Year of Publication 15.11.1979
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Year of Publication 15.11.1979
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TEACHING DEVICE
SAYUK EVGENIJ K,SU, KORNEJCHUK VIKTOR ,SU, ESKENAZI AVRAM M,SU, TODOROV GEORGI S,SU, TODOROVA MARGARITA K,SU
Year of Publication 15.07.1979
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Year of Publication 15.07.1979
Patent
PUPIL EXAMINING DEVICE
SOROKO VLADIMIR N,SU, SAYUK EVGENIJ K,SU, KORNEJCHUK VIKTOR ,SU, ESKENAZI AVRAM M,SU, TODOROV GEORGI S,SU, TODOROVA MARGARITA K,SU
Year of Publication 15.07.1979
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Year of Publication 15.07.1979
Patent
TEACHING DEVICE
SAYUK EVGENIJ K,SU, KORNEJCHUK VIKTOR ,SU, ESKENAZI AVRAM M,SU, TODOROV GEORGI S,SU, TODOROVA MARGARITA K,SU
Year of Publication 15.05.1979
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Year of Publication 15.05.1979
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