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
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Filing date
Publication date
Application filed by Siemens and Halske AG, Siemens AGfiledCriticalSiemens and Halske AG
Application grantedgrantedCritical
Publication of FR723651ApublicationCriticalpatent/FR723651A/fr
H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
H04H20/65—Arrangements characterised by transmission systems for broadcast
H04H20/76—Wired systems
Landscapes
Engineering & Computer Science
(AREA)
Signal Processing
(AREA)
FR723651D1930-09-241931-09-22Dispositif pour adapter les appareils reproducteurs radiophoniques et gramophoniques aux réseaux radiophoniques
ExpiredFR723651A
(fr)