AU2955177A - Telephone line circuit - Google Patents

Telephone line circuit

Info

Publication number
AU2955177A
AU2955177A AU29551/77A AU2955177A AU2955177A AU 2955177 A AU2955177 A AU 2955177A AU 29551/77 A AU29551/77 A AU 29551/77A AU 2955177 A AU2955177 A AU 2955177A AU 2955177 A AU2955177 A AU 2955177A
Authority
AU
Australia
Prior art keywords
telephone line
line circuit
circuit
telephone
line
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.)
Pending
Application number
AU29551/77A
Inventor
John Anthony Barsellotti
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of AU2955177A publication Critical patent/AU2955177A/en
Pending legal-status Critical Current

Links

AU29551/77A 1976-10-12 1977-10-11 Telephone line circuit Pending AU2955177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA263,188A CA1067634A (en) 1976-10-12 1976-10-12 Line circuit for key telephone systems

Publications (1)

Publication Number Publication Date
AU2955177A true AU2955177A (en) 1979-04-26

Family

ID=4107038

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29551/77A Pending AU2955177A (en) 1976-10-12 1977-10-11 Telephone line circuit

Country Status (3)

Country Link
AU (1) AU2955177A (en)
BR (1) BR7705298A (en)
CA (1) CA1067634A (en)

Also Published As

Publication number Publication date
BR7705298A (en) 1978-07-04
CA1067634A (en) 1979-12-04

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