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.)
Diehl Manufacturing Co
Original Assignee
Diehl Manufacturing 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 Diehl Manufacturing CofiledCriticalDiehl Manufacturing Co
Priority to ES79381ApriorityCriticalpatent/ES79381A3/es
Publication of ES79381A3publicationCriticalpatent/ES79381A3/es