DK31635C - Underwater sound receiver. - Google Patents

Underwater sound receiver.

Info

Publication number
DK31635C
DK31635C DK31635DA DK31635C DK 31635 C DK31635 C DK 31635C DK 31635D A DK31635D A DK 31635DA DK 31635 C DK31635 C DK 31635C
Authority
DK
Denmark
Prior art keywords
underwater sound
sound receiver
receiver
underwater
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 DK31635C publication Critical patent/DK31635C/en

Links

DK31635D 1918-08-12 1920-08-24 Underwater sound receiver. DK31635C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE31635X 1918-08-12

Publications (1)

Publication Number Publication Date
DK31635C true DK31635C (en) 1923-04-30

Family

ID=5622119

Family Applications (1)

Application Number Title Priority Date Filing Date
DK31635D DK31635C (en) 1918-08-12 1920-08-24 Underwater sound receiver.

Country Status (1)

Country Link
DK (1) DK31635C (en)

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