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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz AG
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 Standard Elektrik Lorenz AGfiledCriticalStandard Elektrik Lorenz AG
Priority to DEST16748ApriorityCriticalpatent/DE1146555B/de
Publication of DE1146555BpublicationCriticalpatent/DE1146555B/de
Application grantedgrantedCritical
Publication of DE1146555C2publicationCriticalpatent/DE1146555C2/de
Anordnung zur UEberwachung von mehreren Elementen in Betrieb befindlicher fernmeldetechnischer Einrichtungen, bei der der betriebsfaehige Zustand der Elemente aus dem Vorhandensein bestimmter Spannungen oder Stroeme erkennbar ist
