PL102159B1 - Apparatus for determining shapes and areas of fish shoals - Google Patents

Apparatus for determining shapes and areas of fish shoals

Info

Publication number
PL102159B1
PL102159B1 PL19881177A PL19881177A PL102159B1 PL 102159 B1 PL102159 B1 PL 102159B1 PL 19881177 A PL19881177 A PL 19881177A PL 19881177 A PL19881177 A PL 19881177A PL 102159 B1 PL102159 B1 PL 102159B1
Authority
PL
Poland
Prior art keywords
areas
determining shapes
fish shoals
shoals
fish
Prior art date
Application number
PL19881177A
Other languages
English (en)
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 filed Critical
Priority to PL19881177A priority Critical patent/PL102159B1/pl
Publication of PL102159B1 publication Critical patent/PL102159B1/pl

Links

PL19881177A 1977-06-11 1977-06-11 Apparatus for determining shapes and areas of fish shoals PL102159B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19881177A PL102159B1 (pl) 1977-06-11 1977-06-11 Apparatus for determining shapes and areas of fish shoals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19881177A PL102159B1 (pl) 1977-06-11 1977-06-11 Apparatus for determining shapes and areas of fish shoals

Publications (1)

Publication Number Publication Date
PL102159B1 true PL102159B1 (pl) 1979-03-31

Family

ID=19983044

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19881177A PL102159B1 (pl) 1977-06-11 1977-06-11 Apparatus for determining shapes and areas of fish shoals

Country Status (1)

Country Link
PL (1) PL102159B1 (pl)

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