KR940021615U - 관상어용 여과장치 - Google Patents

관상어용 여과장치

Info

Publication number
KR940021615U
KR940021615U KR2019940005455U KR19940005455U KR940021615U KR 940021615 U KR940021615 U KR 940021615U KR 2019940005455 U KR2019940005455 U KR 2019940005455U KR 19940005455 U KR19940005455 U KR 19940005455U KR 940021615 U KR940021615 U KR 940021615U
Authority
KR
South Korea
Prior art keywords
filtration device
ornamental fish
ornamental
fish
filtration
Prior art date
Application number
KR2019940005455U
Other languages
English (en)
Other versions
KR200152348Y1 (ko
Inventor
도시키 기쿠다
Original Assignee
가부시키가이샤 닛소
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 가부시키가이샤 닛소 filed Critical 가부시키가이샤 닛소
Publication of KR940021615U publication Critical patent/KR940021615U/ko
Application granted granted Critical
Publication of KR200152348Y1 publication Critical patent/KR200152348Y1/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
    • A01K63/045—Filters for aquaria
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)
KR2019940005455U 1993-03-19 1994-03-17 관상어용 여과장치 KR200152348Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP018157U JPH0670558U (ja) 1993-03-19 1993-03-19 観賞魚用濾過装置
JP93-18157 1993-03-19

Publications (2)

Publication Number Publication Date
KR940021615U true KR940021615U (ko) 1994-10-19
KR200152348Y1 KR200152348Y1 (ko) 1999-07-15

Family

ID=11963782

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940005455U KR200152348Y1 (ko) 1993-03-19 1994-03-17 관상어용 여과장치

Country Status (3)

Country Link
JP (1) JPH0670558U (ko)
KR (1) KR200152348Y1 (ko)
HK (1) HK1003132A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7241379B2 (en) * 2004-11-08 2007-07-10 Tetra Holding (Us), Inc. Filter housing arrangement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820832Y2 (ja) * 1976-08-04 1983-05-02 東芝ライテック株式会社 換気制御装置
JPH0240781U (ko) * 1988-09-07 1990-03-20

Also Published As

Publication number Publication date
JPH0670558U (ja) 1994-10-04
KR200152348Y1 (ko) 1999-07-15
HK1003132A1 (en) 1998-10-09

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20040322

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee