GB2010641B - Circuit arrangement for abbreviated dialling - Google Patents

Circuit arrangement for abbreviated dialling

Info

Publication number
GB2010641B
GB2010641B GB7847438A GB7847438A GB2010641B GB 2010641 B GB2010641 B GB 2010641B GB 7847438 A GB7847438 A GB 7847438A GB 7847438 A GB7847438 A GB 7847438A GB 2010641 B GB2010641 B GB 2010641B
Authority
GB
United Kingdom
Prior art keywords
circuit arrangement
abbreviated dialling
dialling
abbreviated
arrangement
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
GB7847438A
Other versions
GB2010641A (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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of GB2010641A publication Critical patent/GB2010641A/en
Application granted granted Critical
Publication of GB2010641B publication Critical patent/GB2010641B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/44—Additional connecting arrangements for providing access to frequently-wanted subscribers, e.g. abbreviated dialling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Prepayment Telephone Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
GB7847438A 1977-12-15 1978-12-06 Circuit arrangement for abbreviated dialling Expired GB2010641B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7714255A SE7714255L (en) 1977-12-15 1977-12-15 DEVICE FOR CARD NUMBER CHOICE

Publications (2)

Publication Number Publication Date
GB2010641A GB2010641A (en) 1979-06-27
GB2010641B true GB2010641B (en) 1982-05-06

Family

ID=20333207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7847438A Expired GB2010641B (en) 1977-12-15 1978-12-06 Circuit arrangement for abbreviated dialling

Country Status (6)

Country Link
DE (1) DE2852597A1 (en)
DK (1) DK147565C (en)
FI (1) FI783763A (en)
GB (1) GB2010641B (en)
NO (1) NO150539C (en)
SE (1) SE7714255L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567323A (en) * 1983-07-12 1986-01-28 At&T Bell Laboratories Method and apparatus for providing a plurality of special services
GB9311637D0 (en) * 1993-06-02 1993-07-21 Nokia Mobile Phones Ltd Telephone with speed dialing

Also Published As

Publication number Publication date
DK147565B (en) 1984-10-01
NO784218L (en) 1979-06-18
GB2010641A (en) 1979-06-27
DK546078A (en) 1979-06-16
DE2852597A1 (en) 1979-06-28
DK147565C (en) 1985-02-25
NO150539B (en) 1984-07-23
FI783763A (en) 1979-06-16
SE7714255L (en) 1979-06-16
NO150539C (en) 1984-10-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee