DK58252C - Ensidigt berørende Slettehoved til Apparater til magnetisk Lydoptegnelse. - Google Patents

Ensidigt berørende Slettehoved til Apparater til magnetisk Lydoptegnelse.

Info

Publication number
DK58252C
DK58252C DK58252DA DK58252C DK 58252 C DK58252 C DK 58252C DK 58252D A DK58252D A DK 58252DA DK 58252 C DK58252 C DK 58252C
Authority
DK
Denmark
Prior art keywords
recording devices
sound recording
magnetic sound
eraser head
sided touching
Prior art date
Application number
Other languages
English (en)
Original Assignee
Aeg
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 Aeg filed Critical Aeg
Application granted granted Critical
Publication of DK58252C publication Critical patent/DK58252C/da

Links

DK58252D 1938-08-24 1939-08-19 Ensidigt berørende Slettehoved til Apparater til magnetisk Lydoptegnelse. DK58252C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE58252X 1938-08-24

Publications (1)

Publication Number Publication Date
DK58252C true DK58252C (da) 1940-12-16

Family

ID=5629492

Family Applications (1)

Application Number Title Priority Date Filing Date
DK58252D DK58252C (da) 1938-08-24 1939-08-19 Ensidigt berørende Slettehoved til Apparater til magnetisk Lydoptegnelse.

Country Status (1)

Country Link
DK (1) DK58252C (da)

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