AT134445B - Circuit arrangement for telegraph systems with voter operation. - Google Patents

Circuit arrangement for telegraph systems with voter operation.

Info

Publication number: AT134445B
Authority: AT; Austria
Prior art keywords: circuit arrangement; telegraph systems; voter operation; voter; telegraph
Prior art date: 1931-08-11

Application number

Other languages

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.)

1931-08-11

Filing date

1932-07-28

Publication date

1933-08-10

1932-07-28 Application filed by Siemens Ag filed Critical Siemens Ag

1933-08-10 Application granted granted Critical

1933-08-10 Publication of AT134445B publication Critical patent/AT134445B/en

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Interface Circuits In Exchanges (AREA)
Monitoring And Testing Of Exchanges (AREA)

AT134445D 1931-08-11 1932-07-28 Circuit arrangement for telegraph systems with voter operation. AT134445B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DES100364D DE580935C (en)	1931-08-11	1931-08-11	Circuit arrangement for telegraph systems with multi-level dialing operation
DES111377D DE627724C (en)	1931-08-11	1933-10-18	Circuit arrangement for telegraph systems with multi-level dialing operation

Publications (1)

Publication Number	Publication Date
AT134445B true AT134445B (en)	1933-08-10

Family

ID=34066218

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT134445D AT134445B (en)	1931-08-11	1932-07-28	Circuit arrangement for telegraph systems with voter operation.
AT143229D AT143229B (en)	1931-08-11	1934-09-20	Circuit arrangement for telegraph systems with multi-stage voter operation.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AT143229D AT143229B (en)	1931-08-11	1934-09-20	Circuit arrangement for telegraph systems with multi-stage voter operation.

Country Status (5)

Country	Link
AT (2)	AT134445B (en)
BE (1)	BE390230A (en)
CH (1)	CH166974A (en)
DE (2)	DE580935C (en)
FR (1)	FR741241A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE757970C (en) *	1938-10-11	1953-09-28	Lorenz C Ag	Circuit arrangement for telegraph systems with dialer operation

0
- BE BE390230D patent/BE390230A/xx unknown
- FR FR741241D patent/FR741241A/fr not_active Expired
1931
- 1931-08-11 DE DES100364D patent/DE580935C/en not_active Expired
1932
- 1932-07-27 CH CH166974D patent/CH166974A/en unknown
- 1932-07-28 AT AT134445D patent/AT134445B/en active
1933
- 1933-10-18 DE DES111377D patent/DE627724C/en not_active Expired
1934
- 1934-09-20 AT AT143229D patent/AT143229B/en active

Also Published As

Publication number	Publication date
AT143229B (en)	1935-10-25
DE627724C (en)	1936-03-25
DE580935C (en)	1933-07-19
CH166974A (en)	1934-01-31
FR741241A (en)	1933-02-08
BE390230A (en)

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