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Application filed by Рязанский Радиотехнический ИнститутfiledCriticalРязанский Радиотехнический Институт
Priority to SU772483659ApriorityCriticalpatent/SU674205A1/en
Application grantedgrantedCritical
Publication of SU674205A1publicationCriticalpatent/SU674205A1/en
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography
(AREA)
Cigarettes, Filters, And Manufacturing Of Filters
(AREA)
Claims (2)
1.За вка Великобритании1. For the UK 1386377, кл. G 4 D, 05.03.75. 1386377, class G 4 D, 03/05/75.2.Авторское свидетельство СССР 417895, кл.Н 03 К 4/00, 03.05.72.2. Authors certificate of the USSR 417895, cl. H 03 K 4/00, 03.05.72.ЭUh
SU772483659A1977-05-041977-05-04Complex-shape random signal generator
SU674205A1
(en)