AU487737B2 - Method and equipment forthe secret transmission of speech signals - Google Patents

Method and equipment forthe secret transmission of speech signals

Info

Publication number
AU487737B2
AU487737B2 AU69393/74A AU6939374A AU487737B2 AU 487737 B2 AU487737 B2 AU 487737B2 AU 69393/74 A AU69393/74 A AU 69393/74A AU 6939374 A AU6939374 A AU 6939374A AU 487737 B2 AU487737 B2 AU 487737B2
Authority
AU
Australia
Prior art keywords
speech signals
secret transmission
forthe
equipment
equipment forthe
Prior art date
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.)
Expired
Application number
AU69393/74A
Other versions
AU6939374A (en
Inventor
GUSTAV GIANELLA and CLAUDE ANDRE ILUNGA MARKUS BRUCKNER
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.)
Patelhold Patentverwertungs & Elektroholding AG
Original Assignee
Patelhold Patentverwertungs & Elektroholding 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 CH834773A external-priority patent/CH559483A5/xx
Application filed by Patelhold Patentverwertungs & Elektroholding AG filed Critical Patelhold Patentverwertungs & Elektroholding AG
Application granted granted Critical
Publication of AU6939374A publication Critical patent/AU6939374A/en
Publication of AU487737B2 publication Critical patent/AU487737B2/en
Expired legal-status Critical Current

Links

AU69393/74A 1973-06-12 1974-05-27 Method and equipment forthe secret transmission of speech signals Expired AU487737B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH834773A CH559483A5 (en) 1973-06-12 1973-06-12
CHCH8347/73 1973-06-12

Publications (2)

Publication Number Publication Date
AU6939374A AU6939374A (en) 1975-11-27
AU487737B2 true AU487737B2 (en) 1975-11-27

Family

ID=

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