CA1098631A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number
CA1098631A
CA1098631A CA298,320A CA298320A CA1098631A CA 1098631 A CA1098631 A CA 1098631A CA 298320 A CA298320 A CA 298320A CA 1098631 A CA1098631 A CA 1098631A
Authority
CA
Canada
Prior art keywords
signal
ringing
signal generator
pulse code
subscriber
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
CA298,320A
Other languages
English (en)
Inventor
Gilbert M.M. Ferrieu
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.)
Telecommunications Radioelectriques et Telephoniques SA TRT
Original Assignee
Telecommunications Radioelectriques et Telephoniques SA TRT
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 Telecommunications Radioelectriques et Telephoniques SA TRT filed Critical Telecommunications Radioelectriques et Telephoniques SA TRT
Priority to CA298,320A priority Critical patent/CA1098631A/fr
Application granted granted Critical
Publication of CA1098631A publication Critical patent/CA1098631A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
CA298,320A 1978-03-02 1978-03-02 Traduction non-disponible Expired CA1098631A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA298,320A CA1098631A (fr) 1978-03-02 1978-03-02 Traduction non-disponible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA298,320A CA1098631A (fr) 1978-03-02 1978-03-02 Traduction non-disponible

Publications (1)

Publication Number Publication Date
CA1098631A true CA1098631A (fr) 1981-03-31

Family

ID=4110922

Family Applications (1)

Application Number Title Priority Date Filing Date
CA298,320A Expired CA1098631A (fr) 1978-03-02 1978-03-02 Traduction non-disponible

Country Status (1)

Country Link
CA (1) CA1098631A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry