KR890020461U - 어항용 기포 발생기의 회전장치 - Google Patents

어항용 기포 발생기의 회전장치

Info

Publication number
KR890020461U
KR890020461U KR2019880005643U KR880005643U KR890020461U KR 890020461 U KR890020461 U KR 890020461U KR 2019880005643 U KR2019880005643 U KR 2019880005643U KR 880005643 U KR880005643 U KR 880005643U KR 890020461 U KR890020461 U KR 890020461U
Authority
KR
South Korea
Prior art keywords
rotating device
air bubble
bubble generator
fish tank
fish
Prior art date
Application number
KR2019880005643U
Other languages
English (en)
Other versions
KR900006318Y1 (ko
Inventor
김복일
Original Assignee
김복일
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 김복일 filed Critical 김복일
Priority to KR2019880005643U priority Critical patent/KR900006318Y1/ko
Publication of KR890020461U publication Critical patent/KR890020461U/ko
Application granted granted Critical
Publication of KR900006318Y1 publication Critical patent/KR900006318Y1/ko

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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Farming Of Fish And Shellfish (AREA)
KR2019880005643U 1988-04-19 1988-04-19 어항용 기포 발생기의 회전장치 KR900006318Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880005643U KR900006318Y1 (ko) 1988-04-19 1988-04-19 어항용 기포 발생기의 회전장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880005643U KR900006318Y1 (ko) 1988-04-19 1988-04-19 어항용 기포 발생기의 회전장치

Publications (2)

Publication Number Publication Date
KR890020461U true KR890020461U (ko) 1989-11-01
KR900006318Y1 KR900006318Y1 (ko) 1990-07-16

Family

ID=19274375

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880005643U KR900006318Y1 (ko) 1988-04-19 1988-04-19 어항용 기포 발생기의 회전장치

Country Status (1)

Country Link
KR (1) KR900006318Y1 (ko)

Also Published As

Publication number Publication date
KR900006318Y1 (ko) 1990-07-16

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Legal Events

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