GB598296A - Telecommunication systems - Google Patents

Telecommunication systems

Info

Publication number
GB598296A
GB598296A GB7982/44A GB798244A GB598296A GB 598296 A GB598296 A GB 598296A GB 7982/44 A GB7982/44 A GB 7982/44A GB 798244 A GB798244 A GB 798244A GB 598296 A GB598296 A GB 598296A
Authority
GB
United Kingdom
Prior art keywords
relay
finder
tube
finders
contacts
Prior art date
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
GB7982/44A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Standard Electric Corp
Original Assignee
International 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.)
Filing date
Publication date
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB598296A publication Critical patent/GB598296A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
GB7982/44A 1940-05-20 1944-04-28 Telecommunication systems Expired GB598296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR95887T 1940-05-20

Publications (1)

Publication Number Publication Date
GB598296A true GB598296A (en) 1948-02-16

Family

ID=9843491

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7982/44A Expired GB598296A (en) 1940-05-20 1944-04-28 Telecommunication systems

Country Status (4)

Country Link
CH (1) CH238419A (enrdf_load_stackoverflow)
DE (1) DE868930C (enrdf_load_stackoverflow)
FR (1) FR958887A (enrdf_load_stackoverflow)
GB (1) GB598296A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
CH238419A (fr) 1945-07-15
DE868930C (de) 1953-04-13
FR958887A (enrdf_load_stackoverflow) 1950-03-21

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