DK33023C - Telefonrelais. - Google Patents

Telefonrelais.

Info

Publication number
DK33023C
DK33023C DK33023DA DK33023C DK 33023 C DK33023 C DK 33023C DK 33023D A DK33023D A DK 33023DA DK 33023 C DK33023 C DK 33023C
Authority
DK
Denmark
Prior art keywords
telephone relay
relay
telephone
Prior art date
Application number
Other languages
English (en)
Original Assignee
Apparatfabrikanterne Telegraph
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 Telegraph filed Critical Apparatfabrikanterne Telegraph
Application granted granted Critical
Publication of DK33023C publication Critical patent/DK33023C/da

Links

DK33023D 1922-06-09 1922-06-09 Telefonrelais. DK33023C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK33023T 1922-06-09

Publications (1)

Publication Number Publication Date
DK33023C true DK33023C (da) 1924-03-31

Family

ID=8121372

Family Applications (1)

Application Number Title Priority Date Filing Date
DK33023D DK33023C (da) 1922-06-09 1922-06-09 Telefonrelais.

Country Status (1)

Country Link
DK (1) DK33023C (da)

Similar Documents

Publication Publication Date Title
DK33023C (da) Telefonrelais.
AT96094B (de) Telephonapparat.
AT96451B (de) Telephonsystem.
DK34945C (da) Telefonsystem.
DK36614C (da) Telefonsystem.
DK37079C (da) Telefonsystem.
DK37095C (da) Telefonsystem.
DK37117C (da) Telefonsystem.
DK37118C (da) Telefonsystem.
DK37371C (da) Telefonsystem.
DK33511C (da) Telefon.
DK34629C (da) Mikrofon.
DK33602C (da) Pupiniseret Telefonledning.
DK31982C (da) Kupélaas.
AT96242B (de) Selbstspannfutter.
DK31220C (da) Saaapparat.
DK31572C (da) Vaterpas.
DK31654C (da) Bonemasse.
DK31860C (da) Jordbor.
DK32066C (da) Shagpibe.
DK32174C (da) Kopattekanyle.
DK32177C (da) Brodde.
DK32280C (da) Pigdup.
DK32317C (da) Shagpibe.
DK32626C (da) Kroglaas.