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.)
Int Radio Telegraph Co
Original Assignee
Int Radio Telegraph Co
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 Int Radio Telegraph CofiledCriticalInt Radio Telegraph Co
Priority to ES75794ApriorityCriticalpatent/ES75794A1/es
Publication of ES75794A1publicationCriticalpatent/ES75794A1/es