DK41038C - Electrodynamic Sound Repeater. - Google Patents

Electrodynamic Sound Repeater.

Info

Publication number
DK41038C
DK41038C DK41038DA DK41038C DK 41038 C DK41038 C DK 41038C DK 41038D A DK41038D A DK 41038DA DK 41038 C DK41038 C DK 41038C
Authority
DK
Denmark
Prior art keywords
electrodynamic sound
sound repeater
repeater
electrodynamic
sound
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Kolster Brandes Ltd
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 Kolster Brandes Ltd filed Critical Kolster Brandes Ltd
Application granted granted Critical
Publication of DK41038C publication Critical patent/DK41038C/en

Links

DK41038D 1927-01-18 1928-01-17 Electrodynamic Sound Repeater. DK41038C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41038XA 1927-01-18 1927-01-18

Publications (1)

Publication Number Publication Date
DK41038C true DK41038C (en) 1929-11-04

Family

ID=21709153

Family Applications (1)

Application Number Title Priority Date Filing Date
DK41038D DK41038C (en) 1927-01-18 1928-01-17 Electrodynamic Sound Repeater.

Country Status (1)

Country Link
DK (1) DK41038C (en)

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