AU461886B2 - Dialling arrangement - Google Patents

Dialling arrangement

Info

Publication number
AU461886B2
AU461886B2 AU42285/72A AU4228572A AU461886B2 AU 461886 B2 AU461886 B2 AU 461886B2 AU 42285/72 A AU42285/72 A AU 42285/72A AU 4228572 A AU4228572 A AU 4228572A AU 461886 B2 AU461886 B2 AU 461886B2
Authority
AU
Australia
Prior art keywords
dialling
arrangement
dialling 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
AU42285/72A
Other versions
AU4228572A (en
Inventor
Leslie Arthur Walter Robin
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.)
Amalgamated Wireless Australasia Ltd
Original Assignee
Amalgamated Wireless Australasia Ltd
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 Amalgamated Wireless Australasia Ltd filed Critical Amalgamated Wireless Australasia Ltd
Priority to AU42285/72A priority Critical patent/AU461886B2/en
Publication of AU4228572A publication Critical patent/AU4228572A/en
Application granted granted Critical
Publication of AU461886B2 publication Critical patent/AU461886B2/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/26Devices for calling a subscriber
    • H04M1/30Devices which can set up and transmit only one digit at a time
    • H04M1/31Devices which can set up and transmit only one digit at a time by interrupting current to generate trains of pulses; by periodically opening and closing contacts to generate trains of pulses
    • H04M1/312Devices which can set up and transmit only one digit at a time by interrupting current to generate trains of pulses; by periodically opening and closing contacts to generate trains of pulses pulses produced by electronic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
AU42285/72A 1971-06-24 1971-06-24 Dialling arrangement Expired AU461886B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU42285/72A AU461886B2 (en) 1971-06-24 1971-06-24 Dialling arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU42285/72A AU461886B2 (en) 1971-06-24 1971-06-24 Dialling arrangement

Publications (2)

Publication Number Publication Date
AU4228572A AU4228572A (en) 1973-11-22
AU461886B2 true AU461886B2 (en) 1975-06-12

Family

ID=3729530

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42285/72A Expired AU461886B2 (en) 1971-06-24 1971-06-24 Dialling arrangement

Country Status (1)

Country Link
AU (1) AU461886B2 (en)

Also Published As

Publication number Publication date
AU4228572A (en) 1973-11-22

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