DK29960C - Device for Determining the Direction of Sound Waves. - Google Patents

Device for Determining the Direction of Sound Waves.

Info

Publication number
DK29960C
DK29960C DK29960DA DK29960C DK 29960 C DK29960 C DK 29960C DK 29960D A DK29960D A DK 29960DA DK 29960 C DK29960 C DK 29960C
Authority
DK
Denmark
Prior art keywords
determining
sound waves
waves
sound
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Signalapparatfabrikanterne Sig
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 Signalapparatfabrikanterne Sig filed Critical Signalapparatfabrikanterne Sig
Application granted granted Critical
Publication of DK29960C publication Critical patent/DK29960C/en

Links

DK29960D 1915-05-29 1920-08-09 Device for Determining the Direction of Sound Waves. DK29960C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29960X 1915-05-29

Publications (1)

Publication Number Publication Date
DK29960C true DK29960C (en) 1922-07-24

Family

ID=5621844

Family Applications (1)

Application Number Title Priority Date Filing Date
DK29960D DK29960C (en) 1915-05-29 1920-08-09 Device for Determining the Direction of Sound Waves.

Country Status (1)

Country Link
DK (1) DK29960C (en)

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