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.)
Elektrische Gluehlampenfabrik Watt A G
Vereinigte Gluehlampen und Electricitaet AG
Original Assignee
Elektrische Gluehlampenfabrik Watt A G
Vereinigte Gluehlampen und Electricitaet AG
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 Elektrische Gluehlampenfabrik Watt A G, Vereinigte Gluehlampen und Electricitaet AGfiledCriticalElektrische Gluehlampenfabrik Watt A G
Priority to ES143869ApriorityCriticalpatent/ES143869A1/en
Publication of ES143869A1publicationCriticalpatent/ES143869A1/en