KR910005293U - Oxygen supply device for fish farms - Google Patents

Oxygen supply device for fish farms

Info

Publication number
KR910005293U
KR910005293U KR2019890013886U KR890013886U KR910005293U KR 910005293 U KR910005293 U KR 910005293U KR 2019890013886 U KR2019890013886 U KR 2019890013886U KR 890013886 U KR890013886 U KR 890013886U KR 910005293 U KR910005293 U KR 910005293U
Authority
KR
South Korea
Prior art keywords
supply device
oxygen supply
fish farms
farms
fish
Prior art date
Application number
KR2019890013886U
Other languages
Korean (ko)
Other versions
KR910004137Y1 (en
Inventor
김영철
Original Assignee
김영철
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 김영철 filed Critical 김영철
Priority to KR2019890013886U priority Critical patent/KR910004137Y1/en
Publication of KR910005293U publication Critical patent/KR910005293U/en
Application granted granted Critical
Publication of KR910004137Y1 publication Critical patent/KR910004137Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/10—Culture of aquatic animals of fish

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Farming Of Fish And Shellfish (AREA)
KR2019890013886U 1989-09-25 1989-09-25 Oxygen-supply apparatus for fish receptacle KR910004137Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890013886U KR910004137Y1 (en) 1989-09-25 1989-09-25 Oxygen-supply apparatus for fish receptacle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890013886U KR910004137Y1 (en) 1989-09-25 1989-09-25 Oxygen-supply apparatus for fish receptacle

Publications (2)

Publication Number Publication Date
KR910005293U true KR910005293U (en) 1991-04-22
KR910004137Y1 KR910004137Y1 (en) 1991-06-17

Family

ID=19290231

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890013886U KR910004137Y1 (en) 1989-09-25 1989-09-25 Oxygen-supply apparatus for fish receptacle

Country Status (1)

Country Link
KR (1) KR910004137Y1 (en)

Also Published As

Publication number Publication date
KR910004137Y1 (en) 1991-06-17

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee