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.)
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Hijos de Arturo Simon SA
Original Assignee
Hijos de Arturo Simon SA
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Publication date
Application filed by Hijos de Arturo Simon SAfiledCriticalHijos de Arturo Simon SA
Priority to ES300469ApriorityCriticalpatent/ES300469A1/en
Publication of ES300469A1publicationCriticalpatent/ES300469A1/en
Improvements in the lampholders with pull-trigger switch, which are characterized in that both the lamp fixing elements and the connection mechanism and its contacts are organized and mounted in a single support of insulating material, circular in shape, in which, on one of its sides, are arranged and fix the contacts and connection terminals, as well as the screw cap for the lamp and, the other side of the insulating support, extends in tubular form, inside which is organized the switching mechanism, which, in its different positions, connects to the different conductive contacts; from the center of the aforementioned insulating support rises a vertical axis fixed at its lower end to the base of which it rises. (Machine-translation by Google Translate, not legally binding)
ES300469A1964-05-231964-05-23Improvements in the portalampers with drive switch (Machine-translation by Google Translate, not legally binding)
ExpiredES300469A1
(en)
Improvements in the means to allow the variation in the luminous intensity of electrical lamps (Machine-translation by Google Translate, not legally binding)