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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Herbert Rolf
Original Assignee
Herbert Rolf
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Publication date
Application filed by Herbert RolffiledCriticalHerbert Rolf
Priority to ES1974202195UpriorityCriticalpatent/ES202195Y/en
Publication of ES202195UpublicationCriticalpatent/ES202195U/en
Application grantedgrantedCritical
Publication of ES202195YpublicationCriticalpatent/ES202195Y/en
Common Detailed Techniques For Electron Tubes Or Discharge Tubes
(AREA)
Abstract
Cap for incandescent lamp, perfected, essentially characterized in that it is constituted by a non-metallic body and single piece that laterally, affecting the threads of coupling to a conventional lampholder, incorporates a housing in which a metal plate is positioned and immobilized, through a hole provided in the edge of the cap head, it connects with one of the conductors in which the electrodes of the filament of the lamp are extended. (Machine-translation by Google Translate, not legally binding)
Improvements improved in the combinations of lamp incandescente and reflector in the form of a revolution body more particularly designed for the lighting of motor vehicles (Machine-translation by Google Translate, not legally binding)
Tube for fluorescent lighting in the form of a candle or spark plug, applicable to any electric lighting device replacing incandescent bulbs (Machine-translation by Google Translate, not legally binding)