DK59512C - Procedure and Apparatus for Converting Sound Vibrations to Electrical Vibrations with an Amplitude Range Reduced in Relation to Sound Vibrations. - Google Patents

Procedure and Apparatus for Converting Sound Vibrations to Electrical Vibrations with an Amplitude Range Reduced in Relation to Sound Vibrations.

Info

Publication number
DK59512C
DK59512C DK59512DA DK59512C DK 59512 C DK59512 C DK 59512C DK 59512D A DK59512D A DK 59512DA DK 59512 C DK59512 C DK 59512C
Authority
DK
Denmark
Prior art keywords
vibrations
sound vibrations
relation
procedure
amplitude range
Prior art date
Application number
Other languages
Danish (da)
Inventor
Karl Hermann Franz Dr Schlegel
Original Assignee
Electrical Fono Films Co As
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 Electrical Fono Films Co As filed Critical Electrical Fono Films Co As
Application granted granted Critical
Publication of DK59512C publication Critical patent/DK59512C/en

Links

DK59512D 1940-01-17 1940-01-17 Procedure and Apparatus for Converting Sound Vibrations to Electrical Vibrations with an Amplitude Range Reduced in Relation to Sound Vibrations. DK59512C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK59512T 1940-01-17

Publications (1)

Publication Number Publication Date
DK59512C true DK59512C (en) 1942-02-23

Family

ID=8146384

Family Applications (1)

Application Number Title Priority Date Filing Date
DK59512D DK59512C (en) 1940-01-17 1940-01-17 Procedure and Apparatus for Converting Sound Vibrations to Electrical Vibrations with an Amplitude Range Reduced in Relation to Sound Vibrations.

Country Status (1)

Country Link
DK (1) DK59512C (en)

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