DK37369C - Kondensatormikrofon eller Kondensatortelefon. - Google Patents

Kondensatormikrofon eller Kondensatortelefon.

Info

Publication number
DK37369C
DK37369C DK37369DA DK37369C DK 37369 C DK37369 C DK 37369C DK 37369D A DK37369D A DK 37369DA DK 37369 C DK37369 C DK 37369C
Authority
DK
Denmark
Prior art keywords
condenser
telephone
microphone
condenser microphone
condenser telephone
Prior art date
Application number
Other languages
English (en)
Inventor
Hans Christian Elias Andersen
Original Assignee
Hans Christian Elias Andersen
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 Hans Christian Elias Andersen filed Critical Hans Christian Elias Andersen
Application granted granted Critical
Publication of DK37369C publication Critical patent/DK37369C/da

Links

DK37369D 1925-12-16 1925-12-16 Kondensatormikrofon eller Kondensatortelefon. DK37369C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK37369T 1925-12-16

Publications (1)

Publication Number Publication Date
DK37369C true DK37369C (da) 1927-04-19

Family

ID=8126207

Family Applications (1)

Application Number Title Priority Date Filing Date
DK37369D DK37369C (da) 1925-12-16 1925-12-16 Kondensatormikrofon eller Kondensatortelefon.

Country Status (1)

Country Link
DK (1) DK37369C (da)

Similar Documents

Publication Publication Date Title
DK37369C (da) Kondensatormikrofon eller Kondensatortelefon.
DK38629C (da) Mikrofon.
DK41102C (da) Højttaler.
DK40542C (da) Højttaler af Kegletypen.
DK35837C (da) Elektrostatisk Mikrofon.
DK38466C (da) Høreapparat.
DK42593C (da) Telefonsystem.
DK43103C (da) Telefonsystem.
DK44006C (da) Telefonsystem.
ES92789A1 (es) Perfeccionamientos en micrófonos.
CH113258A (fr) Récepteur téléphonique.
AT105733B (de) Mikrophon.
DK38441C (da) Telegrafon.
CH113061A (de) Telephonapparat.
ES95927A1 (es) Perfeccionamientos en altavoces.
DK36058C (da) Skumdæmper.
DK36381C (da) Skumdæmper.
DK37578C (da) Skumdæmper.
DK35985C (da) Mikrotelefon.
AT104608B (de) Bauelement.
DK43222C (da) Mikrofon.
DK37312C (da) Kondensator.
DK37568C (da) Kondensator.
DK38387C (da) Kondensator.
DK34629C (da) Mikrofon.