AT152643B - Installation of speaking machines suitable for self-recording. - Google Patents

Installation of speaking machines suitable for self-recording.

Info

Publication number
AT152643B
AT152643B AT152643DA AT152643B AT 152643 B AT152643 B AT 152643B AT 152643D A AT152643D A AT 152643DA AT 152643 B AT152643 B AT 152643B
Authority
AT
Austria
Prior art keywords
recording
self
installation
machines suitable
speaking machines
Prior art date
Application number
Other languages
German (de)
Original Assignee
Ronag A G
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 Ronag A G filed Critical Ronag A G
Application granted granted Critical
Publication of AT152643B publication Critical patent/AT152643B/en

Links

AT152643D 1937-02-12 1937-02-12 Installation of speaking machines suitable for self-recording. AT152643B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT152643T 1937-02-12

Publications (1)

Publication Number Publication Date
AT152643B true AT152643B (en) 1938-02-25

Family

ID=3647210

Family Applications (1)

Application Number Title Priority Date Filing Date
AT152643D AT152643B (en) 1937-02-12 1937-02-12 Installation of speaking machines suitable for self-recording.

Country Status (1)

Country Link
AT (1) AT152643B (en)

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