KR880015554U - 에어 스톤 - Google Patents

에어 스톤

Info

Publication number
KR880015554U
KR880015554U KR2019870001616U KR870001616U KR880015554U KR 880015554 U KR880015554 U KR 880015554U KR 2019870001616 U KR2019870001616 U KR 2019870001616U KR 870001616 U KR870001616 U KR 870001616U KR 880015554 U KR880015554 U KR 880015554U
Authority
KR
South Korea
Prior art keywords
air stone
stone
air
Prior art date
Application number
KR2019870001616U
Other languages
English (en)
Other versions
KR890007898Y1 (ko
Inventor
윤선영
Original Assignee
윤선영
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 윤선영 filed Critical 윤선영
Priority to KR2019870001616U priority Critical patent/KR890007898Y1/ko
Publication of KR880015554U publication Critical patent/KR880015554U/ko
Application granted granted Critical
Publication of KR890007898Y1 publication Critical patent/KR890007898Y1/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)
  • Farming Of Fish And Shellfish (AREA)
KR2019870001616U 1987-02-14 1987-02-14 에어 스톤 KR890007898Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870001616U KR890007898Y1 (ko) 1987-02-14 1987-02-14 에어 스톤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870001616U KR890007898Y1 (ko) 1987-02-14 1987-02-14 에어 스톤

Publications (2)

Publication Number Publication Date
KR880015554U true KR880015554U (ko) 1988-10-06
KR890007898Y1 KR890007898Y1 (ko) 1989-11-10

Family

ID=19259669

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870001616U KR890007898Y1 (ko) 1987-02-14 1987-02-14 에어 스톤

Country Status (1)

Country Link
KR (1) KR890007898Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101439024B1 (ko) * 2013-05-03 2014-11-04 고중조 수족관용 금속재의 이산화탄소 공급장치

Also Published As

Publication number Publication date
KR890007898Y1 (ko) 1989-11-10

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee