Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Belou Jacques
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Belou Jacques
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Application filed by Belou JacquesfiledCriticalBelou Jacques
Priority to ES7037ApriorityCriticalpatent/ES7037A1/es
Publication of ES7037A1publicationCriticalpatent/ES7037A1/es
ES7037A1887-05-231887-05-23Un nuevo sistema para producir económicamente hidrógeno con destino a los usos industriales y domésticos.
ExpiredES7037A1
(es)
Modificaciones introducidas en el sistema de barrotes para parrillas aplicable a los hogares industriales y que constituye en su conjunto un aparato industrial.