ATA103379A - CIRCUIT ARRANGEMENT FOR A TELEPHONE SYSTEM - Google Patents

CIRCUIT ARRANGEMENT FOR A TELEPHONE SYSTEM

Info

Publication number: ATA103379A
Authority: AT; Austria
Prior art keywords: circuit arrangement; telephone system; telephone; arrangement; circuit
Prior art date: 1978-02-14

Application number

AT0103379A

Other languages

German (de)

Other versions

AT371963B (en

Original Assignee

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.)

1978-02-14

Filing date

1979-02-12

Publication date

1982-12-15

1978-02-14 Priority claimed from DE2806234A external-priority patent/DE2806234C2/en

1978-12-06 Priority claimed from DE19782852758 external-priority patent/DE2852758C2/en

1978-12-06 Priority claimed from DE19782852759 external-priority patent/DE2852759A1/en

1978-12-06 Priority claimed from DE19782852811 external-priority patent/DE2852811C2/en

1979-02-12 Application filed by Siemens Ag filed Critical Siemens Ag

1982-12-15 Publication of ATA103379A publication Critical patent/ATA103379A/en

1983-08-25 Application granted granted Critical

1983-08-25 Publication of AT371963B publication Critical patent/AT371963B/en

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Sub-Exchange Stations And Push- Button Telephones (AREA)

AT0103379A 1978-02-14 1979-02-12 CIRCUIT ARRANGEMENT FOR A TELEPHONE SYSTEM AT371963B (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE2806234A DE2806234C2 (en)	1978-02-14	1978-02-14	Circuit arrangement for a telephone system, with a memory for the telephone numbers of unsuccessfully calling microphone units
DE19782852758 DE2852758C2 (en)	1978-12-06	1978-12-06	Arrangement for a telephone system with the call numbers of unsuccessful calling stations receiving memory
DE19782852759 DE2852759A1 (en)	1978-12-06	1978-12-06	Call memory system for telephone subscriber circuit - is connected to display via controller to indicate incoming calls not yet connected and acknowledged
DE19782852811 DE2852811C2 (en)	1978-12-06	1978-12-06	Arrangement for a telephone system with the call numbers unsuccessful calling stations receiving memory

Publications (2)

Publication Number	Publication Date
ATA103379A true ATA103379A (en)	1982-12-15
AT371963B AT371963B (en)	1983-08-25

Family

ID=27432280

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0103379A AT371963B (en)	1978-02-14	1979-02-12	CIRCUIT ARRANGEMENT FOR A TELEPHONE SYSTEM

Country Status (8)

Country	Link
AR (1)	AR222032A1 (en)
AT (1)	AT371963B (en)
AU (1)	AU507973B2 (en)
BR (1)	BR7900891A (en)
CH (1)	CH641616A5 (en)
ES (1)	ES477175A1 (en)
GB (1)	GB2014825B (en)
IT (1)	IT1110527B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1148027B (en) *	1981-03-03	1986-11-26	Cselt Centro Studi Lab Telecom	SYSTEM FOR THE PROPAGATION ALONG A TELEPHONE CONNECTION OF THE TEETH OF THE USERS INTERESTED IN THIS CONNECTION
US4591665A (en) *	1983-07-12	1986-05-27	At&T Bell Laboratories	Method and apparatus for providing call tracing service
AU587697B2 (en) *	1986-05-01	1989-08-24	Andrews, George Lawrence	Ring code recorder
US5008884A (en) *	1988-05-10	1991-04-16	Fujitsu Limited	Private automatic branch exchange system with line accessing number adding feature
KR920001542B1 (en) *	1989-02-28	1992-02-18	삼성전자 주식회사	Automatic answering method for a vehicle radio-telephone and device therefor
US6970544B1 (en)	1990-01-03	2005-11-29	Morris Reese	Method and apparatus for caller ID system
DE4113366A1 (en) *	1990-06-28	1992-01-09	Siemens Ag	METHOD AND DEVICE FOR SIGNALING TELEPHONE-CALLBACK CALLS IN A TELEPHONE INTERSECTION
DE4020618C2 (en) *	1990-06-28	1993-10-14	Siemens Ag	Procedure for signaling telephone callback connections
GB2251763B (en) *	1991-01-11	1995-06-21	Technophone Ltd	Telephone apparatus with calling line identification
DE59309197D1 (en) *	1992-02-28	1999-01-21	Siemens Ag	Program-controlled telecommunication system with the possibility of automatic callback

1979
- 1979-01-26 ES ES477175A patent/ES477175A1/en not_active Expired
- 1979-02-02 CH CH103279A patent/CH641616A5/en not_active IP Right Cessation
- 1979-02-09 IT IT20067/79A patent/IT1110527B/en active
- 1979-02-12 AT AT0103379A patent/AT371963B/en not_active IP Right Cessation
- 1979-02-13 BR BR7900891A patent/BR7900891A/en unknown
- 1979-02-13 AU AU44198/79A patent/AU507973B2/en not_active Ceased
- 1979-02-13 AR AR275495A patent/AR222032A1/en active
- 1979-02-13 GB GB7905128A patent/GB2014825B/en not_active Expired

Also Published As

Publication number	Publication date
IT7920067A0 (en)	1979-02-09
AT371963B (en)	1983-08-25
CH641616A5 (en)	1984-02-29
ES477175A1 (en)	1979-07-16
AR222032A1 (en)	1981-04-15
AU4419879A (en)	1979-08-23
GB2014825B (en)	1982-03-31
AU507973B2 (en)	1980-03-06
BR7900891A (en)	1979-09-11
IT1110527B (en)	1985-12-23
GB2014825A (en)	1979-08-30

Similar Documents

Publication	Publication Date	Title
DK71980A (en)	1981-08-20	BROKONVERTER CIRCUIT
ATA906182A (en)	1992-05-15	ADDITIONAL SYSTEM FOR A TELEPHONE SYSTEM
FI790170A (en)	1979-07-20	SYSTEM FOER PERSONLIG IDENTIFIERING
IT1166099B (en)	1987-04-29	TERMINAL FOR PRINTED CICUITI
SE7903633L (en)	1979-10-27	QUICK CONNECTION DEVICE
DK523179A (en)	1980-06-17	PHONE UNIT
DK63379A (en)	1979-08-16	PROTECTIVE ANTENNA CONNECTION CIRCUIT
ES251731Y (en)	1981-03-16	EARTHING DEVICE
BE873172A (en)	1979-06-29	MOUNTING DEVICE
SE7813077L (en)	1979-07-04	EKODEMPANDE CIRCUIT
AT371963B (en)	1983-08-25	CIRCUIT ARRANGEMENT FOR A TELEPHONE SYSTEM
BR7900996A (en)	1979-09-25	TELEPHONE
FI782579A (en)	1980-02-24	VINGHJUL HOS EN CENTIFUGALFLAEKT
IT7953440V0 (en)	1979-07-23	ELECTRICAL CONNECTION DEVICE
NO150180C (en)	1984-08-29	ELECTRICAL CONNECTION
DK148209C (en)	1985-09-23	ELECTRICAL CONNECTION ORGANIZATION
TR20118A (en)	1980-08-07	DAMAGE OELDUERUECUE
DK147520C (en)	1985-07-22	ELECTRICAL CONNECTION ORGANIZATION
DK109378A (en)	1979-09-11	ELECTROMEDIC SYSTEM
AT346914B (en)	1978-12-11	CIRCUIT ARRANGEMENT FOR A TELEPHONE EXTENSION SYSTEM
AT383703B (en)	1987-08-10	EARTHING DEVICE
FI782578A (en)	1980-02-24	VINGHJUL HOS EN CENTRIFUGALFLAEKT SAERSKILT EN HOEGTRYCKSFLAEKT
AT380980B (en)	1986-08-11	TELECOMMUNICATION SYSTEM
BR7908215A (en)	1980-09-16	CIRCUIT BREAKER
DD135677A1 (en)	1979-05-16	MOUNTING ARRANGEMENT

Legal Events

Date	Code	Title	Description
1987-09-15	ELJ	Ceased due to non-payment of the annual fee
1994-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties