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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES25321ApriorityCriticalpatent/ES25321A1/es
Publication of ES25321A1publicationCriticalpatent/ES25321A1/es
ES25321A1900-01-031900-01-03Un nuevo procedimiento mecánico con su correspondiente aparato para generar vapor en las máquinas de vapor.
ExpiredES25321A1
(es)