DK30877C - Receiving device for underwater signaling. - Google Patents

Receiving device for underwater signaling.

Info

Publication number
DK30877C
DK30877C DK30877DA DK30877C DK 30877 C DK30877 C DK 30877C DK 30877D A DK30877D A DK 30877DA DK 30877 C DK30877 C DK 30877C
Authority
DK
Denmark
Prior art keywords
receiving device
underwater signaling
underwater
signaling
receiving
Prior art date
Application number
Other languages
Danish (da)
Inventor
Axel Uno Saernmark
Original Assignee
Axel Uno Saernmark
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 Axel Uno Saernmark filed Critical Axel Uno Saernmark
Application granted granted Critical
Publication of DK30877C publication Critical patent/DK30877C/en

Links

DK30877D 1919-12-01 1920-11-30 Receiving device for underwater signaling. DK30877C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE30877X 1919-12-01

Publications (1)

Publication Number Publication Date
DK30877C true DK30877C (en) 1922-12-11

Family

ID=20261372

Family Applications (1)

Application Number Title Priority Date Filing Date
DK30877D DK30877C (en) 1919-12-01 1920-11-30 Receiving device for underwater signaling.

Country Status (1)

Country Link
DK (1) DK30877C (en)

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