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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Priority to ES0231729ApriorityCriticalpatent/ES231729A1/en
Publication of ES231729A1publicationCriticalpatent/ES231729A1/en
Non-Portable Lighting Devices Or Systems Thereof
(AREA)
Abstract
Improvements in the airtight headlamps, characterized by additional eccentric filaments on either side of the vertical central plane of the headlight. (Machine-translation by Google Translate, not legally binding)
ES0231729A1956-11-061956-11-06Improvements in the hermetic headlights (Machine-translation by Google Translate, not legally binding)
ExpiredES231729A1
(en)