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Genrikh Dmitrievich Balandin
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Fryazino Moskovskoi oblasti, SU
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last 30 patents
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Patent Grant
Cathode-ray tube with variable energy of beam electrons
Patent number
4,142,133
Issue date
Feb 27, 1979
Genrikh D. Balandin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Cathode-ray tube with variable energy of beam electrons
Patent number
4,044,282
Issue date
Aug 23, 1977
Genrikh Dmitrievich Balandin
H01 - BASIC ELECTRIC ELEMENTS