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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Elmore Wilhelm
Original Assignee
Elmore Wilhelm
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Application filed by Elmore WilhelmfiledCriticalElmore Wilhelm
Priority to ES12667ApriorityCriticalpatent/ES12667A1/es
Publication of ES12667A1publicationCriticalpatent/ES12667A1/es
ES12667A1891-11-101891-11-10Mejoras introducidas en la producción del albayalde; empleando aparatos perfeccionados adecuados al efecto.
ExpiredES12667A1
(es)