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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0219216ApriorityCriticalpatent/ES219216A1/en
Publication of ES219216A1publicationCriticalpatent/ES219216A1/en
Securing Globes, Refractors, Reflectors Or The Like
(AREA)
Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices
(AREA)
Fastening Of Light Sources Or Lamp Holders
(AREA)
Abstract
Improvements in the construction of indicator lamps characterized in that the body of the lamp is composed of an externally threaded central part that at one end receives the transparent plastic carrier cover and on the other side fits on the edge of a hollow truncated cone part with lateral windows of ventilation that is attached to said central part by a washer with internal thread that corresponds to the threading of the central part and has lateral projections that house metal shanks that fix a metal washer that holds the flange that the truncated cone has in its major base. (Machine-translation by Google Translate, not legally binding)
ES0219216A1954-12-271954-12-27Improvements in the construction of indicator lamps (Machine-translation by Google Translate, not legally binding)
ExpiredES219216A1
(en)