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ES275502A1
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Improvements in the apparatus to make infusions with pneumatic pressure (Machine-translation by Google Translate, not legally binding)
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ES253287A3
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Improvements in the appliances to make coffee infusions (Machine-translation by Google Translate, not legally binding)
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US3071250A
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Apparatus for treating feed-water by the zeolite process
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ES232254A1
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New water softener device (Machine-translation by Google Translate, not legally binding)
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ES213991A1
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A new molturador apparatus (Machine-translation by Google Translate, not legally binding)
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ES212460A1
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New water rectifier apparatus (Machine-translation by Google Translate, not legally binding)
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ES206507A2
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Improvements introduced in the appliances of making coffee without steam pressure (Machine-translation by Google Translate, not legally binding)
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ES206492A1
|
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Improvements introduced in express coffee machines without steam pressure (Machine-translation by Google Translate, not legally binding)
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ES206043A2
|
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Improvements introduced in appliances to make coffee without steam pressure (Machine-translation by Google Translate, not legally binding)
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ES205388A1
|
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Improvements introduced in appliances to make coffee without steam pressure (Machine-translation by Google Translate, not legally binding)
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ES189626A1
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New washing machine
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ES168473A1
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Improvements in the manufacture of automatic appliances liquid meters
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ES155833A1
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Improvements in the manufacture of the mechanism of the rotary switches for electrical current installations
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ES140804A1
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A new water softening device, fitted with a filter at the entrance.
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ES137982A1
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A new water purifying device.
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