DK147565C - Anordning til ved et telefonapparat at tilvejebringe kortnummervalg - Google Patents

Anordning til ved et telefonapparat at tilvejebringe kortnummervalg

Info

Publication number
DK147565C
DK147565C DK546078A DK546078A DK147565C DK 147565 C DK147565 C DK 147565C DK 546078 A DK546078 A DK 546078A DK 546078 A DK546078 A DK 546078A DK 147565 C DK147565 C DK 147565C
Authority
DK
Denmark
Prior art keywords
card number
number selection
provide card
phone
phone device
Prior art date
Application number
DK546078A
Other languages
English (en)
Other versions
DK546078A (da
DK147565B (da
Inventor
Gunnar Lennart Kjellander
Karl Ivan Lennart Skoog
Curt Arne Robert Sundmalm
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of DK546078A publication Critical patent/DK546078A/da
Publication of DK147565B publication Critical patent/DK147565B/da
Application granted granted Critical
Publication of DK147565C publication Critical patent/DK147565C/da

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)
  • Telephonic Communication Services (AREA)
  • Prepayment Telephone Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
DK546078A 1977-12-15 1978-11-30 Anordning til ved et telefonapparat at tilvejebringe kortnummervalg DK147565C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7714255 1977-12-15
SE7714255A SE7714255L (sv) 1977-12-15 1977-12-15 Anordning for kortnummerval

Publications (3)

Publication Number Publication Date
DK546078A DK546078A (da) 1979-06-16
DK147565B DK147565B (da) 1984-10-01
DK147565C true DK147565C (da) 1985-02-25

Family

ID=20333207

Family Applications (1)

Application Number Title Priority Date Filing Date
DK546078A DK147565C (da) 1977-12-15 1978-11-30 Anordning til ved et telefonapparat at tilvejebringe kortnummervalg

Country Status (6)

Country Link
DE (1) DE2852597A1 (da)
DK (1) DK147565C (da)
FI (1) FI783763A7 (da)
GB (1) GB2010641B (da)
NO (1) NO150539C (da)
SE (1) SE7714255L (da)

Families Citing this family (3)

* 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
USD562097S1 (en) * 2006-01-20 2008-02-19 Black & Decker Inc. Cordless drill/driver

Also Published As

Publication number Publication date
DK546078A (da) 1979-06-16
GB2010641A (en) 1979-06-27
DE2852597A1 (de) 1979-06-28
SE7714255L (sv) 1979-06-16
NO150539B (no) 1984-07-23
NO150539C (no) 1984-10-31
FI783763A7 (fi) 1979-06-16
NO784218L (no) 1979-06-18
GB2010641B (en) 1982-05-06
DK147565B (da) 1984-10-01

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Legal Events

Date Code Title Description
PBP Patent lapsed