FR2916248A1
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Application of a method of construction from the base to the construction of a support, and a wind converter assembly
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UA83462C2
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Method for dismantling damaged industrial installation, shelter object of damaged industrial installation and method for its erection
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FR2776117A1
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Backup air containment speakers
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FR2738300A1
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High power birotor aerogenerator
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FR2556785A1
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Open-cycle energy module using natural hot and cold water sources
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FR2516219A1
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Solar energy collector - comprises cylindrical storage tank mounting oval-section pedestal tube acting as energy collector
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FR2485702A1
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Underground heat storage tank - uses array of large buried concrete cylinders to hold working fluid which is heated by low grade heat
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FR2485708A1
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Troughed decking heat exchanger - has outer absorbent surface with flexible water tubes in troughs
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FR2485704A1
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Solar heating collector panel - has absorbers in vacuum tubes under translucent screen and stores heat in salt bed
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