NO138545C - Sonarapparat - Google Patents

Sonarapparat

Info

Publication number
NO138545C
NO138545C NO442673A NO442673A NO138545C NO 138545 C NO138545 C NO 138545C NO 442673 A NO442673 A NO 442673A NO 442673 A NO442673 A NO 442673A NO 138545 C NO138545 C NO 138545C
Authority
NO
Norway
Prior art keywords
sonar device
sonar
Prior art date
Application number
NO442673A
Other languages
English (en)
Other versions
NO138545B (no
Inventor
Peter Roy Hopkin
Original Assignee
Smiths Industries Ltd
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 Smiths Industries Ltd filed Critical Smiths Industries Ltd
Priority to NO442673A priority Critical patent/NO138545C/no
Publication of NO138545B publication Critical patent/NO138545B/no
Publication of NO138545C publication Critical patent/NO138545C/no

Links

NO442673A 1973-11-19 1973-11-19 Sonarapparat NO138545C (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO442673A NO138545C (no) 1973-11-19 1973-11-19 Sonarapparat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO442673A NO138545C (no) 1973-11-19 1973-11-19 Sonarapparat

Publications (2)

Publication Number Publication Date
NO138545B NO138545B (no) 1978-06-12
NO138545C true NO138545C (no) 1984-02-14

Family

ID=19880299

Family Applications (1)

Application Number Title Priority Date Filing Date
NO442673A NO138545C (no) 1973-11-19 1973-11-19 Sonarapparat

Country Status (1)

Country Link
NO (1) NO138545C (no)

Also Published As

Publication number Publication date
NO138545B (no) 1978-06-12

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