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Device for burning of casing-head gas
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Spacecraft engine
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Device to produce diamonds
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Device for production of diamonds
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Device for production of diamonds
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Apparatus for producing full-value protein
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Disk-shaped helicopter
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Plant for producing black carbon and oxygen
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Plant for production of hydrogen, carbon black and diamonds
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Installation for making black carbon and diamonds
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Turbojet engine
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Turbojet engine
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Fusion power plant
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Turbojet engine
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Aerospace nuclear engine
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Binary space-vehicle engine
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Disk-shaped flying vehicle
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Aviaspace engines for space aircraft
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Turbojet engine
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Ramjet-electric engine
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