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Application filed by Липецкий политехнический институтfiledCriticalЛипецкий политехнический институт
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Production Of Liquid Hydrocarbon Mixture For Refining Petroleum
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Description
(54) ТЕПЛОВАЯ ИЗОЛЯЦИЯ ПОДОВЫХ ТРУБ(54) HEAT INSULATION OF STEAM PIPES
Claims (2)
1.Патент Англкй Ni 1468147, F 27Р 3/22, опублик. 1973.1. Patent Angliy Ni 1468147, F 27P 3/22, published. 1973.2.Авторское св аетельство СССР N 327256, кл. С 21 F 9Л)О.2. The author's testimony of the USSR N 327256, cl. C 21 F 9L) Oh.F 27 В 3/10, 197О.F 27 3/10, 197O. С WITHтt
SU792811562A1979-08-241979-08-24Heat insulation of hearth tubes
SU866377A1
(en)