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.)
Cerdeira Senorans Dignatario
Original Assignee
Cerdeira Senorans Dignatario
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 Cerdeira Senorans DignatariofiledCriticalCerdeira Senorans Dignatario
Priority to ES209816ApriorityCriticalpatent/ES209816A1/en
Publication of ES209816A1publicationCriticalpatent/ES209816A1/en
Protective switch that is also characterized in that it is provided with the film mentioned in the preceding claim which is flammable material such as celluloid or any other plastic substance of similar properties that is located precisely between the pieces of the preceding claim. (Machine-translation by Google Translate, not legally binding)
ES209816A1953-06-161953-06-16A protective switch (Machine-translation by Google Translate, not legally binding)
ExpiredES209816A1
(en)