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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens 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
Priority claimed from DES84673Aexternal-prioritypatent/DE1170476B/de
Application filed by Siemens and Halske AG, Siemens AGfiledCriticalSiemens and Halske AG
Priority to FR946425ApriorityCriticalpatent/FR1373234A/fr
Application grantedgrantedCritical
Publication of FR1373234ApublicationCriticalpatent/FR1373234A/fr
FR946425A1963-04-111963-09-03Montage pour essayer des lignes dans les installations de télécommunication, et notamment de téléphonie
ExpiredFR1373234A
(fr)
Perfectionnements au recueillement des impulsions de signalisation arrivant dans un ordre de succession quelconque sur des lignes de télécommunication, notamment des impulsions de taxation dans des installations téléphoniques