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 Crea Herbert C H
Original Assignee
Mac Crea Herbert C H
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 Crea Herbert C HfiledCriticalMac Crea Herbert C H
Priority to ES342ApriorityCriticalpatent/ES342A3/es
Publication of ES342A3publicationCriticalpatent/ES342A3/es