DK96796C - Coupling network in telephone exchange systems. - Google Patents

Coupling network in telephone exchange systems.

Info

Publication number: DK96796C
Authority: DK; Denmark
Prior art keywords: telephone exchange; coupling network; exchange systems; systems; coupling
Prior art date: 1958-07-03

Application number

DK236259A

Other languages

Danish (da)

Original Assignee

Western Electric Co

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.)

1958-07-03

Filing date

1959-07-02

Publication date

1963-09-02

1959-07-02 Application filed by Western Electric Co filed Critical Western Electric Co

1963-09-02 Application granted granted Critical

1963-09-02 Publication of DK96796C publication Critical patent/DK96796C/en

Links

230000008878 coupling Effects 0.000 title 1
238000010168 coupling process Methods 0.000 title 1
238000005859 coupling reaction Methods 0.000 title 1

DK236259A 1958-07-03 1959-07-02 Coupling network in telephone exchange systems. DK96796C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US96796TA	1958-07-03	1958-07-03

Publications (1)

Publication Number	Publication Date
DK96796C true DK96796C (en)	1963-09-02

Family

ID=29247903

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK236259A DK96796C (en)	1958-07-03	1959-07-02	Coupling network in telephone exchange systems.

Country Status (1)

Country	Link
DK (1)	DK96796C (en)

1959
- 1959-07-02 DK DK236259A patent/DK96796C/en active

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