AU4459589A - A protective device against fish - Google Patents

A protective device against fish

Info

Publication number
AU4459589A
AU4459589A AU44595/89A AU4459589A AU4459589A AU 4459589 A AU4459589 A AU 4459589A AU 44595/89 A AU44595/89 A AU 44595/89A AU 4459589 A AU4459589 A AU 4459589A AU 4459589 A AU4459589 A AU 4459589A
Authority
AU
Australia
Prior art keywords
protective device
device against
against fish
fish
protective
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU44595/89A
Inventor
Kei Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU4459589A publication Critical patent/AU4459589A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G33/00—Cultivation of seaweed or algae
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Means For Catching Fish (AREA)
  • Cultivation Of Seaweed (AREA)
  • Lasers (AREA)
AU44595/89A 1988-11-25 1989-11-10 A protective device against fish Abandoned AU4459589A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63297551A JPH02142428A (en) 1988-11-25 1988-11-25 Protector against fish
JP63-297551 1988-11-25

Publications (1)

Publication Number Publication Date
AU4459589A true AU4459589A (en) 1990-05-31

Family

ID=17848008

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44595/89A Abandoned AU4459589A (en) 1988-11-25 1989-11-10 A protective device against fish

Country Status (4)

Country Link
JP (1) JPH02142428A (en)
KR (1) KR900007305A (en)
AU (1) AU4459589A (en)
CA (1) CA2002336A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20140622A1 (en) * 2014-05-15 2015-11-16 Fupe Systems As Light for controlling fish

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4852577A (en) * 1971-11-17 1973-07-24
JPS55144837A (en) * 1979-04-27 1980-11-12 Sumitomo Chemical Co Inducing of aguatic animal

Also Published As

Publication number Publication date
JPH02142428A (en) 1990-05-31
KR900007305A (en) 1990-06-01
CA2002336A1 (en) 1990-05-25

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