DK36519C - Hel- eller halvautomatisk Telefoncentral. - Google Patents

Hel- eller halvautomatisk Telefoncentral.

Info

Publication number
DK36519C
DK36519C DK36519DA DK36519C DK 36519 C DK36519 C DK 36519C DK 36519D A DK36519D A DK 36519DA DK 36519 C DK36519 C DK 36519C
Authority
DK
Denmark
Prior art keywords
semi
fully
telephone exchange
automatic telephone
automatic
Prior art date
Application number
Other languages
English (en)
Original Assignee
Apparatfabrikanterne The Relay
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 Apparatfabrikanterne The Relay filed Critical Apparatfabrikanterne The Relay
Application granted granted Critical
Publication of DK36519C publication Critical patent/DK36519C/da

Links

DK36519D 1921-03-07 1922-03-06 Hel- eller halvautomatisk Telefoncentral. DK36519C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36519X 1921-03-07

Publications (1)

Publication Number Publication Date
DK36519C true DK36519C (da) 1926-09-13

Family

ID=9762354

Family Applications (1)

Application Number Title Priority Date Filing Date
DK36519D DK36519C (da) 1921-03-07 1922-03-06 Hel- eller halvautomatisk Telefoncentral.

Country Status (2)

Country Link
AT (1) AT99501B (da)
DK (1) DK36519C (da)

Also Published As

Publication number Publication date
AT99501B (de) 1925-03-26

Similar Documents

Publication Publication Date Title
DK30881C (da) Takistoskop.
DK36519C (da) Hel- eller halvautomatisk Telefoncentral.
DK29431C (da) Kobindsel.
FR553457A (fr) Téléphone
DK34697C (da) Telefoncentralsystem.
DK34787C (da) Telefoncentralsystem.
DK34424C (da) Automatisk Telefoncentralsystem.
DK35807C (da) Telefonsystem.
DK34694C (da) Telefonsystem.
DK33647C (da) Telefonsystem.
DK36232C (da) Automatisk Telefonsystem.
DK37621C (da) Automatisk Telefonsystem.
DK34320C (da) Automatisk Telefonsystem.
DK33616C (da) Linievælgerbortelefonapparat.
DK30698C (da) Telefonholder.
ES72977A1 (es) Redes telefónicas semi-automáticas.
DK31005C (da) Telefon.
AT95828B (de) Telephonschaltsystem.
DK37846C (da) Telefoncentralsystem.
DK34805C (da) Telefoncentralsystem.
DK31549C (da) Overfaldsdæmning.
ES78013A1 (es) Hornillo.
DK34565C (da) Automatisk eller halvautomatisk Telefonsystem.
DK37629C (da) Automatisk eller halvautomatisk Telefonsystem.
DK30640C (da) Fyrrist.