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RU1769797C
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Burner device
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RU1777638C
|
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Method of burning fuel
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RU1793365C
|
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Method of determining ultrasonic transducer input angle
|
|
RU1777623C
|
|
Method of heating and cooling - off flanged joint of outer casing of double-casing cylinder of steam turbine
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RU1769801C
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Steam-drier
|
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RU1798574C
|
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Shut-off gate valve
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SU1748862A1
|
|
Centrifugal mill
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SU1744643A1
|
|
Ultrasonic transducer
|
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SU1763022A1
|
|
Electric filter operating mode
|
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SU1736557A1
|
|
Filter for cleaning fluid
|
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SU1728584A2
|
|
Gas burner
|
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SU1755008A1
|
|
Stoker-fired boiler
|
|
SU1728583A1
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|
Burning device for gaseous fuel combustion
|
|
RU1791692C
|
|
System preventing pollution of stream turbine condenser
|
|
SU1728291A1
|
|
Method of preparing water-carbon suspension for incineration
|
|
RU1783221C
|
|
Device for protecting suction manifold of heat supply system
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SU1726897A1
|
|
Method of burning fuel
|
|
SU1730526A2
|
|
System for cleaning cooling water of steam turbine condenser
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|
SU1747721A1
|
|
Method of determining permissible steam pressure in steam turbine compressor
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SU1751559A1
|
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Seal for movable joints
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