CH396103A - Telephone interrogation device - Google Patents

Telephone interrogation device

Info

Publication number
CH396103A
CH396103A CH1064762A CH1064762A CH396103A CH 396103 A CH396103 A CH 396103A CH 1064762 A CH1064762 A CH 1064762A CH 1064762 A CH1064762 A CH 1064762A CH 396103 A CH396103 A CH 396103A
Authority
CH
Switzerland
Prior art keywords
interrogation device
telephone
telephone interrogation
interrogation
Prior art date
Application number
CH1064762A
Other languages
German (de)
Inventor
Pazeller Friedrich
Original Assignee
Electrometre
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 Electrometre filed Critical Electrometre
Priority to CH1064762A priority Critical patent/CH396103A/en
Priority to DE1962E0023565 priority patent/DE1234591B/en
Publication of CH396103A publication Critical patent/CH396103A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
CH1064762A 1962-09-07 1962-09-07 Telephone interrogation device CH396103A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1064762A CH396103A (en) 1962-09-07 1962-09-07 Telephone interrogation device
DE1962E0023565 DE1234591B (en) 1962-09-07 1962-09-19 Device for querying a large number of consumption meters used to determine the consumption of public consumables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1064762A CH396103A (en) 1962-09-07 1962-09-07 Telephone interrogation device

Publications (1)

Publication Number Publication Date
CH396103A true CH396103A (en) 1965-07-31

Family

ID=4365353

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1064762A CH396103A (en) 1962-09-07 1962-09-07 Telephone interrogation device

Country Status (2)

Country Link
CH (1) CH396103A (en)
DE (1) DE1234591B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE571128C (en) * 1929-04-30 1933-02-24 Aeg Device for adding up sizes by means of electrical pulses, in particular the information from electricity counters o.

Also Published As

Publication number Publication date
DE1234591B (en) 1967-02-16

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