CH295849A - Telecommunications installation. - Google Patents

Telecommunications installation.

Info

Publication number
CH295849A
CH295849A CH295849DA CH295849A CH 295849 A CH295849 A CH 295849A CH 295849D A CH295849D A CH 295849DA CH 295849 A CH295849 A CH 295849A
Authority
CH
Switzerland
Prior art keywords
telecommunications installation
telecommunications
installation
Prior art date
Application number
Other languages
French (fr)
Inventor
Staatsbedrijf Der Poster Telep
Original Assignee
Nederlanden Staat
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 by Nederlanden Staat filed Critical Nederlanden Staat
Publication of CH295849A publication Critical patent/CH295849A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • 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)
  • Signal Processing (AREA)
  • Relay Circuits (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
CH295849D 1942-10-31 1947-12-19 Telecommunications installation. CH295849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2885480X 1942-10-31

Publications (1)

Publication Number Publication Date
CH295849A true CH295849A (en) 1954-01-15

Family

ID=19876170

Family Applications (1)

Application Number Title Priority Date Filing Date
CH295849D CH295849A (en) 1942-10-31 1947-12-19 Telecommunications installation.

Country Status (5)

Country Link
US (1) US2885480A (en)
CH (1) CH295849A (en)
FR (1) FR959077A (en)
GB (1) GB651264A (en)
NL (1) NL63839C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL257575A (en) * 1959-11-19
US3557316A (en) * 1967-06-02 1971-01-19 Hitachi Ltd System for providing alternative connective paths in a common control switching apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE22794E (en) * 1946-10-01 G deakin
US2242397A (en) * 1939-03-03 1941-05-20 Bell Telephone Labor Inc Telephone system
BE445114A (en) * 1941-04-15
FR960696A (en) * 1942-06-15 1950-04-22
BE454877A (en) * 1943-03-31
US2354667A (en) * 1943-05-06 1944-08-01 Int Standard Electric Corp Electric selection controlling circuit
BE488571A (en) * 1948-04-20
NL141976B (en) * 1948-04-28 Saab Scania Ab SIMULATOR FOR MIMICITING THE FIRE OF WEAPONS.

Also Published As

Publication number Publication date
FR959077A (en) 1950-03-23
GB651264A (en) 1951-03-14
NL63839C (en)
US2885480A (en) 1959-05-05

Similar Documents

Publication Publication Date Title
CH266210A (en) Telecommunication cables.
CH283265A (en) Automatic telephone switchboard.
DK65977C (en) Plantemaskine.
CH295849A (en) Telecommunications installation.
CH286686A (en) Facsimile telegraph installation.
CH270405A (en) Microphone.
CH270996A (en) Facsimile telegraph installation.
CH236613A (en) Lens.
CH282889A (en) Telephone installation.
CH275633A (en) Telephone installation.
CH251036A (en) Telephone installation.
CH247352A (en) Telephone installation.
FR886666A (en) Pumping installation
FR974620A (en) Heli-motor installation
CH262920A (en) Telecommunications installation.
CH240075A (en) Carrier-frequency communication system.
CH309354A (en) Telecommunication installation with teletypes.
CH240916A (en) Carrier-frequency telecommunications system.
CH247349A (en) Installation of telephone exchange.
CH228528A (en) Terminal block.
DK67053C (en) Dissertation-Speaker system.
ES7287Y (en) Suitcase-plane-wardrobe.
ES7811Y (en) Wardrobe-bed.
DK70561C (en) Plantemaskine.
DK61417C (en) Ajlnedfælder.