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.)
Price Prise & Co Ltd
Original Assignee
Price Prise & Co Ltd
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 Price Prise & Co LtdfiledCriticalPrice Prise & Co Ltd
Priority to ES71581ApriorityCriticalpatent/ES71581A3/es
Publication of ES71581A3publicationCriticalpatent/ES71581A3/es
ES71581A1919-12-031919-12-03Un sistema de escudos protectores o guarda-fuegos para los barrenos en las explotaciones de minas y canteras.
ExpiredES71581A3
(es)