JPS4940714A - - Google Patents

Info

Publication number
JPS4940714A
JPS4940714A JP8343872A JP8343872A JPS4940714A JP S4940714 A JPS4940714 A JP S4940714A JP 8343872 A JP8343872 A JP 8343872A JP 8343872 A JP8343872 A JP 8343872A JP S4940714 A JPS4940714 A JP S4940714A
Authority
JP
Japan
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.)
Granted
Application number
JP8343872A
Other languages
Japanese (ja)
Other versions
JPS5147532B2 (de
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 filed Critical
Priority to JP8343872A priority Critical patent/JPS5147532B2/ja
Priority to DE19732335959 priority patent/DE2335959A1/de
Priority to GB3380973A priority patent/GB1416966A/en
Priority to CA176,516A priority patent/CA983186A/en
Publication of JPS4940714A publication Critical patent/JPS4940714A/ja
Priority to US05/549,032 priority patent/US3967068A/en
Publication of JPS5147532B2 publication Critical patent/JPS5147532B2/ja
Expired legal-status Critical Current

Links

JP8343872A 1972-07-17 1972-08-21 Expired JPS5147532B2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8343872A JPS5147532B2 (de) 1972-08-21 1972-08-21
DE19732335959 DE2335959A1 (de) 1972-07-17 1973-07-14 Automatische telefon-ueberwachungsanlage
GB3380973A GB1416966A (en) 1972-07-17 1973-07-16 Recording and reproducing system for a telephone monitoring system
CA176,516A CA983186A (en) 1972-07-17 1973-07-16 Automatic telephone monitoring system
US05/549,032 US3967068A (en) 1972-07-17 1975-02-11 Automatic telephone monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8343872A JPS5147532B2 (de) 1972-08-21 1972-08-21

Publications (2)

Publication Number Publication Date
JPS4940714A true JPS4940714A (de) 1974-04-16
JPS5147532B2 JPS5147532B2 (de) 1976-12-15

Family

ID=13802422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8343872A Expired JPS5147532B2 (de) 1972-07-17 1972-08-21

Country Status (1)

Country Link
JP (1) JPS5147532B2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53131611U (de) * 1977-03-26 1978-10-19

Also Published As

Publication number Publication date
JPS5147532B2 (de) 1976-12-15

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