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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Pereda Elordi Luis
Original Assignee
Pereda Elordi Luis
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Publication date
Application filed by Pereda Elordi LuisfiledCriticalPereda Elordi Luis
Priority to ES218609ApriorityCriticalpatent/ES218609A1/en
Publication of ES218609A1publicationCriticalpatent/ES218609A1/en
Improvements in the fluorescent tubes, characterized in that they consist of replacing the reactance usually used in these fluorescent tubes by a condenser as well as a small resistance inserted in the circuit of said fluorescent tube, also arranging an electromagnetic starter, consisting of a high resistance winding provided with a small core, an elastic sheet of steel and a contact device, all interspersed in series with the filaments of said fluorescent tube. (Machine-translation by Google Translate, not legally binding)
ES218609A1954-11-231954-11-23New fluorescent tube assemblies (Machine-translation by Google Translate, not legally binding)
ExpiredES218609A1
(en)
Launcher suitable to reveal the approximation of the depletion of the thread rolled in it (Machine-translation by Google Translate, not legally binding)