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.)
Mac Kay George Donald
Mason James Otis
Original Assignee
Mac Kay George Donald
Mason James Otis
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 Mac Kay George Donald, Mason James OtisfiledCriticalMac Kay George Donald
Priority to ES13513ApriorityCriticalpatent/ES13513A1/es
Publication of ES13513A1publicationCriticalpatent/ES13513A1/es