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Cie Des Fives Lille
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Cie Des Fives Lille
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Application filed by Cie Des Fives LillefiledCriticalCie Des Fives Lille
Priority to ES1418ApriorityCriticalpatent/ES1418A1/en
Publication of ES1418A1publicationCriticalpatent/ES1418A1/en
An insecticidal device, which substitutes heat for the various substances tested with more or less success to clean the various plant species of all kinds of insects.
A procedure to avoid that the emanations coming from the dirty waters that circulate through the sewers of the populations are spread by the atmosphere.
An apparatus for sterilizing, that is, for destroying microorganisms by means of mechanical pressure, the apparatus of which can be adapted to any pump, pipe or pipe that distributes the liquids.
A procedure to obtain by distillation in closed vessels of any variety of pyrite, from eighty to ninety percent of the sulfur it contains, without destroying the other metallic elements of its composition or hindering post extraction.