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Application filed by Предприятие П/Я А-7779filedCriticalПредприятие П/Я А-7779
Priority to SU7602349020ApriorityCriticalpatent/SU572836A1/en
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Publication of SU572836A1publicationCriticalpatent/SU572836A1/en
но, отличаетс меньшими габаритами, и нроцесс изготовлени его менее сложен.However, it is smaller in size, and its manufacturing process is less complicated.
Claims (2)
1. Патент Японии № 47-26894, кл. 102Е503, 1972.1. Japan patent No. 47-26894, cl. 102E503, 1972.2. Патент США № 3663765, кл. 179-100.2, 1972.2. US patent No. 3663765, cl. 179-100.2, 1972.РR
SU7602349020A1976-04-171976-04-17Double-track magnetic head block
SU572836A1
(en)