IS1019A7 - Improvements to or relating to echo soundings and the like. - Google Patents

Improvements to or relating to echo soundings and the like.

Info

Publication number
IS1019A7
IS1019A7 IS1019A IS1019A IS1019A7 IS 1019 A7 IS1019 A7 IS 1019A7 IS 1019 A IS1019 A IS 1019A IS 1019 A IS1019 A IS 1019A IS 1019 A7 IS1019 A7 IS 1019A7
Authority
IS
Iceland
Prior art keywords
relating
echo soundings
soundings
echo
Prior art date
Application number
IS1019A
Other languages
Icelandic (is)
Other versions
IS459B6 (en
Inventor
William George Haslett Roy
Roy Hopkin Peter
Heyry Benning Norman
Original Assignee
Kelvin & Hughes Limited
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 Kelvin & Hughes Limited filed Critical Kelvin & Hughes Limited
Priority to IS1019A priority Critical patent/IS459B6/en
Priority to IS1019D priority patent/IS460B6/en
Publication of IS1019A7 publication Critical patent/IS1019A7/en
Publication of IS459B6 publication Critical patent/IS459B6/en

Links

IS1019A 1958-01-20 1958-01-20 Improvements to or relating to echo soundings and the like. IS459B6 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IS1019A IS459B6 (en) 1958-01-20 1958-01-20 Improvements to or relating to echo soundings and the like.
IS1019D IS460B6 (en) 1958-01-20 1958-01-20 Improvements to or relating to echo soundings and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IS1019A IS459B6 (en) 1958-01-20 1958-01-20 Improvements to or relating to echo soundings and the like.

Publications (2)

Publication Number Publication Date
IS1019A7 true IS1019A7 (en) 1959-07-21
IS459B6 IS459B6 (en) 1961-10-24

Family

ID=36715914

Family Applications (2)

Application Number Title Priority Date Filing Date
IS1019A IS459B6 (en) 1958-01-20 1958-01-20 Improvements to or relating to echo soundings and the like.
IS1019D IS460B6 (en) 1958-01-20 1958-01-20 Improvements to or relating to echo soundings and the like.

Family Applications After (1)

Application Number Title Priority Date Filing Date
IS1019D IS460B6 (en) 1958-01-20 1958-01-20 Improvements to or relating to echo soundings and the like.

Country Status (1)

Country Link
IS (2) IS459B6 (en)

Also Published As

Publication number Publication date
IS459B6 (en) 1961-10-24
IS460B6 (en) 1961-10-24

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