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.)
Varona Del Rebollar Manuel
Original Assignee
Varona Del Rebollar Manuel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Varona Del Rebollar ManuelfiledCriticalVarona Del Rebollar Manuel
Priority to ES6412ApriorityCriticalpatent/ES6412A1/es
Publication of ES6412A1publicationCriticalpatent/ES6412A1/es
Un procedimiento de fabricación de mechas de seguridad absoluta para minas, obras públicas y demás trabajos análogos denominados "Mechas sin pólvora".