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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Auto Electricidad SA
Original Assignee
Auto Electricidad SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Auto Electricidad SAfiledCriticalAuto Electricidad SA
Priority to ES0070044UpriorityCriticalpatent/ES70044U/en
Publication of ES70044UpublicationCriticalpatent/ES70044U/en
Glass for accumulators, with built-in charge indicator, characterized by having on one of its side faces a channel with transparent walls, in which the electrolyte of the accumulator freely enters, and which contains at least two spheres of different densities calculated in such a way that by floating in the electrolyte or descending to the bottom of the channel they provide an indication of the density of the electrolyte, and consequently, of the state of charge of the accumulator. (Machine-translation by Google Translate, not legally binding)
ES0070044U1958-11-211958-11-21Storage tank with built-in charge indicator (Machine-translation by Google Translate, not legally binding)
PendingES70044U
(en)
Improvements introduced in the manufacture of cells for cells for the electrolysis of any solutions of electrolysis (Machine-translation by Google Translate, not legally binding)