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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E M P Electric Ltd
Original Assignee
E M P Electric Ltd
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Filing date
Publication date
Application filed by E M P Electric LtdfiledCriticalE M P Electric Ltd
Priority to ES220593ApriorityCriticalpatent/ES220593A1/en
Publication of ES220593A1publicationCriticalpatent/ES220593A1/en
Improvements introduced in electric current-limiting circuit breakers in the form of a powder-loaded cartridge, characterized in that the circuit breaker comprises a plurality of charge carrying fusible elements connected in parallel to each other, one of which has a melting characteristic different from that of another of said elements, however having all said essentially similar current carrying characteristics. (Machine-translation by Google Translate, not legally binding)
ES220593A1955-03-101955-03-10Improvements introduced in the electric circuit breaks (Machine-translation by Google Translate, not legally binding)
ExpiredES220593A1
(en)
New fusible plug for thread breaker in its different applications, according to the required amperages and installed types (Machine-translation by Google Translate, not legally binding)