DK48878A - Over f.eks. et offentligt telefonnet fjernstyret automatisk overvaagnings- og/eller tyverisikringsanlaeg - Google Patents

Over f.eks. et offentligt telefonnet fjernstyret automatisk overvaagnings- og/eller tyverisikringsanlaeg

Info

Publication number
DK48878A
DK48878A DK48878A DK48878A DK48878A DK 48878 A DK48878 A DK 48878A DK 48878 A DK48878 A DK 48878A DK 48878 A DK48878 A DK 48878A DK 48878 A DK48878 A DK 48878A
Authority
DK
Denmark
Prior art keywords
over
public telephone
controlled automatic
telephone remote
theft anti
Prior art date
Application number
DK48878A
Other languages
English (en)
Inventor
M-S Lin
Original Assignee
Lin M S
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 Lin M S filed Critical Lin M S
Publication of DK48878A publication Critical patent/DK48878A/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/007—Telephonic communication systems specially adapted for combination with other electrical systems with remote control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
  • Selective Calling Equipment (AREA)
DK48878A 1977-06-06 1978-02-02 Over f.eks. et offentligt telefonnet fjernstyret automatisk overvaagnings- og/eller tyverisikringsanlaeg DK48878A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80359477A 1977-06-06 1977-06-06

Publications (1)

Publication Number Publication Date
DK48878A true DK48878A (da) 1978-12-07

Family

ID=25186954

Family Applications (1)

Application Number Title Priority Date Filing Date
DK48878A DK48878A (da) 1977-06-06 1978-02-02 Over f.eks. et offentligt telefonnet fjernstyret automatisk overvaagnings- og/eller tyverisikringsanlaeg

Country Status (4)

Country Link
BR (1) BR7802632A (da)
DE (1) DE2824169A1 (da)
DK (1) DK48878A (da)
NO (1) NO780319L (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039981C2 (de) * 1980-10-23 1984-05-03 ANT Nachrichtentechnik GmbH, 7150 Backnang Wähleinrichtung mit Rufnummern- bzw. Kennungsspeicher
WO1983002375A1 (en) * 1981-12-29 1983-07-07 Lecohier, Roland Remote control device through the telephone network
FR2649520A1 (fr) * 1989-07-10 1991-01-11 Hallaire Bertrand Installation de protection de materiel electrique par neutralisation

Also Published As

Publication number Publication date
NO780319L (no) 1978-12-07
DE2824169A1 (de) 1978-12-14
BR7802632A (pt) 1979-02-13

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Legal Events

Date Code Title Description
ATS Application withdrawn