Change in the arrangement of stirring bars in agitators and mixers
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Parallel operation device for block-type thermal power station, has internal combustion engine drive for driving clutch over differential gear box and/or over generator and heat pump simultaneously or alternatively based on demand
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Stirring device bar for increasing stirring bar length of stirring device and mixer, is formed by sinusoidally corrugated length independent of quantity of stirring device bar of stirring device and mixer
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Heatable awning
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Awning, comprises integrated flexible heating elements with overheating protection
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sailboard
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Heat pump, for heating/hot water supplies, is powered by a combustion motor with motor heat taken in a separate circuit for additional heating at the user points
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Windmill for power generation has rotary cylindrical segment which is based on Flettner Rotor principle rotating with different speeds and works on magnus effect
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Wind power system with rotary cylinder on rotary base plate generates power by Magnus effect with rotary cylinders in horizontal rotary base plate
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Illuminated awning for sun and rain protection, includes light emitting plastic e.g. illuminated foil, where reflection coating can be applied on upper layer of illuminated foil
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Method of increasing the surface size of solar and photovoltaic installations whereby the solar or photovoltaic element itself is formed as an arc or circular segmental element
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Electrically heated blind for jointed, sheath and case type blinds comprises incombustible material with electrical heating system and reflective layer
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Enhanced effect aerodynamic blade profile with a sinusoidal shape for increased area
