JPS5147531B2 - - Google Patents

Info

Publication number
JPS5147531B2
JPS5147531B2 JP7896072A JP7896072A JPS5147531B2 JP S5147531 B2 JPS5147531 B2 JP S5147531B2 JP 7896072 A JP7896072 A JP 7896072A JP 7896072 A JP7896072 A JP 7896072A JP S5147531 B2 JPS5147531 B2 JP S5147531B2
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.)
Expired
Application number
JP7896072A
Other languages
Japanese (ja)
Other versions
JPS4937612A (cg-RX-API-DMAC7.html
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 JP7896072A priority Critical patent/JPS5147531B2/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 JPS4937612A publication Critical patent/JPS4937612A/ja
Priority to US05/549,032 priority patent/US3967068A/en
Publication of JPS5147531B2 publication Critical patent/JPS5147531B2/ja
Expired legal-status Critical Current

Links

JP7896072A 1972-07-17 1972-08-07 Expired JPS5147531B2 (cg-RX-API-DMAC7.html)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP7896072A JPS5147531B2 (cg-RX-API-DMAC7.html) 1972-08-07 1972-08-07
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
JP7896072A JPS5147531B2 (cg-RX-API-DMAC7.html) 1972-08-07 1972-08-07

Publications (2)

Publication Number Publication Date
JPS4937612A JPS4937612A (cg-RX-API-DMAC7.html) 1974-04-08
JPS5147531B2 true JPS5147531B2 (cg-RX-API-DMAC7.html) 1976-12-15

Family

ID=13676444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7896072A Expired JPS5147531B2 (cg-RX-API-DMAC7.html) 1972-07-17 1972-08-07

Country Status (1)

Country Link
JP (1) JPS5147531B2 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325227A (en) * 1976-08-20 1978-03-08 Hitachi Metals Ltd Method of preventing stroke melting defect in lowwpressure casting apparatus

Also Published As

Publication number Publication date
JPS4937612A (cg-RX-API-DMAC7.html) 1974-04-08

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