ES2602325A1
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Barriers in metal tubes coated internally with another tube of polymeric material
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WO2011070185A1
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Hybrid modular system of static chambers with virtual rotation for saving energy in reverse-osmosis desalination
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ES2396280A1
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Modular hybrid system of static cameras with virtual rotation for energy saving of desalation by improved reverse osmosis.
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ES2360780A1
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MANUFACTURING PROCEDURE OF A METALLIC TUBE COVERED INTERIORMALLY BY A POLYMER MATERIAL TUBE AND TUBE SO MANUFACTURED.
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ES2372107A1
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Modular hybrid system of static cameras with virtual rotation for energy saving in desalation by reverse osmosis.
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WO0105491A1
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Hydraulic damping device for reverse osmosis water desalting with supply chambers pressurized in continuous kinetic cycle
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ES2168968A1
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Water desaladora by reverse osmosis with pressed nursing chambers in continuous kinetic cycle.
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ES2160522A1
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Gear pump with double effort compensation.
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WO0000274A1
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Water desalting installation through reverse osmosis with pressurized supply tanks in continuous kinetic cycle
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ES2156677A1
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Multiple valve for desaladora by reverse osmosis.
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ES2153290A1
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Water desaladora by reverse osmosis with pressed nursing chambers in continuous kinetic cycle.
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ES2103240A1
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Sea water brine exchanger pump for reverse osmosis.
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ES2103211A1
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System to desalinize sea water through reverse osmosis by pressurized chambers.
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ES2120290A1
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Compact collector for solar energy.
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ES2020875A6
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Closed circuit at atmospheric pressure for solar panels
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ES2020689A6
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Plate for the absorption of solar heat radiation
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ES2021914A6
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Improvements to the subject-matter of principal patent no. 543,531/5 granted for: Process for colouring the collectors of solar panels
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ES2017383A6
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Proportional forced-circulation system for the fluid of solar panels
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ES8706252A1
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Procedure for the coloration of solar plate collectors (Machine-translation by Google Translate, not legally binding)
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ES8606672A1
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Prodn. of absorbent finish on solar energy panels
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