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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kurten H E
Original Assignee
Kurten H E
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Filing date
Publication date
Application filed by Kurten H EfiledCriticalKurten H E
Priority to ES24164ApriorityCriticalpatent/ES24164A1/es
Publication of ES24164A1publicationCriticalpatent/ES24164A1/es
Mejoras en los aparatos para calentar, secar y tratar de otro modo la piedra y otras materias que se utilicen en las carreteras u otras superficies por el estilo.