DK81138C - Kobling til telefonanlæg. - Google Patents

Kobling til telefonanlæg.

Info

Publication number: DK81138C
Authority: DK; Denmark
Prior art keywords: coupling; telephone system; telephone
Prior art date: 1952-05-24

Application number

DK173653A

Other languages

English (en)

Original Assignee

Automatic Telephone & Elect

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.)

1952-05-24

Filing date

1953-05-23

Publication date

1956-06-18

1953-05-23 Application filed by Automatic Telephone & Elect filed Critical Automatic Telephone & Elect

1956-06-18 Application granted granted Critical

1956-06-18 Publication of DK81138C publication Critical patent/DK81138C/da

Links

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

DK173653A 1952-05-24 1953-05-23 Kobling til telefonanlæg. DK81138C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB81138X		1952-05-24

Publications (1)

Publication Number	Publication Date
DK81138C true DK81138C (da)	1956-06-18

Family

ID=9846025

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK173653A DK81138C (da)	1952-05-24	1953-05-23	Kobling til telefonanlæg.

Country Status (1)

Country	Link
DK (1)	DK81138C (da)

1953
- 1953-05-23 DK DK173653A patent/DK81138C/da active

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