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SU1231376A2
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Block of support baffles for tubes of shell-and-tube heat exchanger
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SU1222782A1
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Triple-layer wall panel
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SU1241049A1
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Method of manufacturing tubular-plate heat exchanger
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SU1189962A2
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Arrangement for securing heat insulation panels to structure
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SU1157196A1
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Roof-mounting method
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SU1130931A1
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Apparatus for laying wires and cables
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SU1090974A1
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Regenerative air heater
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SU1025837A1
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Forms for concreteting ribbed floor slabs
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SU989164A1
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Jet-type apparatus
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SU992136A1
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Apparatus for separating shaped rolled stock
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SU969855A1
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Unit for attaching suspended ceiling to floor panel
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SU939703A1
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Doorframe
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SU941694A1
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Ejector
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SU941846A1
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Assembly of bearing partitions for tubes of shell-and-tube heat exchanger
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SU941695A1
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Ejector
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SU916685A1
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Prefabricated unit of building module
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SU1006027A1
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Mechanism for transferring blanks between female die positions
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SU837596A1
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Multispindle crank-connecting rod head
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SU826196A1
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Spacing arrangement for heat exchanger tube bundle
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SU844706A1
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Butt joint of wall panels with building framework elements
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