DK73087C - Lydoptegningsapparat. - Google Patents

Lydoptegningsapparat.

Info

Publication number
DK73087C
DK73087C DK495346A DK495346A DK73087C DK 73087 C DK73087 C DK 73087C DK 495346 A DK495346 A DK 495346A DK 495346 A DK495346 A DK 495346A DK 73087 C DK73087 C DK 73087C
Authority
DK
Denmark
Prior art keywords
sound recorder
recorder
sound
Prior art date
Application number
DK495346A
Other languages
English (en)
Inventor
Secundino Rey
Original Assignee
Secundino Rey
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 Secundino Rey filed Critical Secundino Rey
Application granted granted Critical
Publication of DK73087C publication Critical patent/DK73087C/da

Links

DK495346A 1943-05-11 1946-12-18 Lydoptegningsapparat. DK73087C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB73087X 1943-05-11

Publications (1)

Publication Number Publication Date
DK73087C true DK73087C (da) 1951-09-17

Family

ID=9830649

Family Applications (1)

Application Number Title Priority Date Filing Date
DK495346A DK73087C (da) 1943-05-11 1946-12-18 Lydoptegningsapparat.

Country Status (1)

Country Link
DK (1) DK73087C (da)

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