DK137108B - Telefonanlæg inkluderende et eller flere telefonapparater med højttalende funktioner. - Google Patents

Telefonanlæg inkluderende et eller flere telefonapparater med højttalende funktioner.

Info

Publication number
DK137108B
DK137108B DK77976A DK77976A DK137108B DK 137108 B DK137108 B DK 137108B DK 77976 A DK77976 A DK 77976A DK 77976 A DK77976 A DK 77976A DK 137108 B DK137108 B DK 137108B
Authority
DK
Denmark
Prior art keywords
telephones
systems including
telephone systems
loudspeaker functions
loudspeaker
Prior art date
Application number
DK77976A
Other languages
Danish (da)
English (en)
Other versions
DK77976A (cs
Inventor
Joern Rasmussen
Original Assignee
Int Standard Electric Corp
Axel Birck
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 Int Standard Electric Corp, Axel Birck filed Critical Int Standard Electric Corp
Priority to DK77976A priority Critical patent/DK137108B/da
Publication of DK77976A publication Critical patent/DK77976A/da
Publication of DK137108B publication Critical patent/DK137108B/da

Links

DK77976A 1976-02-25 1976-02-25 Telefonanlæg inkluderende et eller flere telefonapparater med højttalende funktioner. DK137108B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK77976A DK137108B (da) 1976-02-25 1976-02-25 Telefonanlæg inkluderende et eller flere telefonapparater med højttalende funktioner.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK77976A DK137108B (da) 1976-02-25 1976-02-25 Telefonanlæg inkluderende et eller flere telefonapparater med højttalende funktioner.

Publications (2)

Publication Number Publication Date
DK77976A DK77976A (cs) 1977-08-26
DK137108B true DK137108B (da) 1978-01-16

Family

ID=8097459

Family Applications (1)

Application Number Title Priority Date Filing Date
DK77976A DK137108B (da) 1976-02-25 1976-02-25 Telefonanlæg inkluderende et eller flere telefonapparater med højttalende funktioner.

Country Status (1)

Country Link
DK (1) DK137108B (cs)

Also Published As

Publication number Publication date
DK77976A (cs) 1977-08-26

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DK137108B (da) Telefonanlæg inkluderende et eller flere telefonapparater med højttalende funktioner.