CZ20011991A3
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Reactor for production of chlorine disinfecting solution
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CZ9902682A3
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Solar panel
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CZ208798A3
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Electrochemical reactor
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CZ262897A3
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Reactor for preparing disinfection solution containing chlorine
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CZ104597A3
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Reaction vessel for preparing disinfecting and softening solution
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CZ181296A3
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Simplified solar panel
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CZ192795A3
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Cascade separator for desalting sea water
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CZ57895A3
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Solar panel enabling production of potable water and air-conditioning of building
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CZ27695A3
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Eccentric piston for high-speed rotary steam engine
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CZ27595A3
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Output governor for high-speed rotary steam engine
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CZ250694A3
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Solar power plant
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CZ55894A3
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Rotary high-speed simplified steam engine
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CZ40994A3
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Rotary spark-ignition engine
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CZ41094A3
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Solar power station
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CZ41194A3
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Steam boiler for solar power stations
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CZ38994A3
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Rotary high-speed steam engine
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CZ38894A3
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Conversion of salt sea water to drinking water
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CS639590A3
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Removable tooth prosthesis with rotary retention flaps
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