BE756557A - SUPERVISION CIRCUIT FOR TELEPHONE NUMBERING RECEIVERS - Google Patents

SUPERVISION CIRCUIT FOR TELEPHONE NUMBERING RECEIVERS

Info

Publication number: BE756557A
Authority: BE; Belgium
Prior art keywords: receivers; supervision circuit; telephone numbering; numbering; telephone
Prior art date: 1969-09-24

Application number

Other languages

French (fr)

Inventor

E Ganitta

L Gasser

H Bubber

Original Assignee

Int Standard Electric Corp

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.)

1969-09-24

Publication date

1971-03-24

1971-03-24 Publication of BE756557A publication Critical patent/BE756557A/en

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Monitoring And Testing Of Exchanges (AREA)

BE756557D 1969-09-24 SUPERVISION CIRCUIT FOR TELEPHONE NUMBERING RECEIVERS BE756557A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691948341 DE1948341B2 (en)	1969-09-24	1969-09-24	CIRCUIT ARRANGEMENT FOR THE MONITORING OF CENTRAL VOTE PICKERS IN REMOTE INDICATORS, IN PARTICULAR TELEPHONE SYSTEMS

Publications (1)

Publication Number	Publication Date
BE756557A true BE756557A (en)	1971-03-24

Family

ID=5746392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE756557D BE756557A (en)	1969-09-24		SUPERVISION CIRCUIT FOR TELEPHONE NUMBERING RECEIVERS

Country Status (5)

Country	Link
AU (1)	AU1952970A (en)
BE (1)	BE756557A (en)
CH (1)	CH522339A (en)
DE (1)	DE1948341B2 (en)
FR (1)	FR2062583A5 (en)

0
- BE BE756557D patent/BE756557A/en unknown
1969
- 1969-09-24 DE DE19691948341 patent/DE1948341B2/en active Pending
1970
- 1970-09-03 AU AU19529/70A patent/AU1952970A/en not_active Expired
- 1970-09-21 CH CH1394570A patent/CH522339A/en not_active IP Right Cessation
- 1970-09-24 FR FR7034590A patent/FR2062583A5/fr not_active Expired

Also Published As

Publication number	Publication date
FR2062583A5 (en)	1971-06-25
AU1952970A (en)	1972-03-09
CH522339A (en)	1972-06-15
DE1948341A1 (en)	1971-04-08
DE1948341B2 (en)	1973-05-03

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