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KR950016140U - 해저저질개선용 경운기 - Google Patents

해저저질개선용 경운기

Info

Publication number
KR950016140U
KR950016140U KR2019930027310U KR930027310U KR950016140U KR 950016140 U KR950016140 U KR 950016140U KR 2019930027310 U KR2019930027310 U KR 2019930027310U KR 930027310 U KR930027310 U KR 930027310U KR 950016140 U KR950016140 U KR 950016140U
Authority
KR
South Korea
Prior art keywords
cultivator
subsea
improvement
subsea improvement
Prior art date
Application number
KR2019930027310U
Other languages
English (en)
Other versions
KR960006119Y1 (ko
Inventor
박주석
김학균
추해대
김사수
Original Assignee
국립수산진흥원
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 국립수산진흥원 filed Critical 국립수산진흥원
Priority to KR2019930027310U priority Critical patent/KR960006119Y1/ko
Publication of KR950016140U publication Critical patent/KR950016140U/ko
Application granted granted Critical
Publication of KR960006119Y1 publication Critical patent/KR960006119Y1/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
    • A01K61/00—Culture of aquatic animals
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Soil Working Implements (AREA)
KR2019930027310U 1993-12-09 1993-12-09 해저저질개선용 경운기 KR960006119Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930027310U KR960006119Y1 (ko) 1993-12-09 1993-12-09 해저저질개선용 경운기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930027310U KR960006119Y1 (ko) 1993-12-09 1993-12-09 해저저질개선용 경운기

Publications (2)

Publication Number Publication Date
KR950016140U true KR950016140U (ko) 1995-07-20
KR960006119Y1 KR960006119Y1 (ko) 1996-07-22

Family

ID=19370629

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930027310U KR960006119Y1 (ko) 1993-12-09 1993-12-09 해저저질개선용 경운기

Country Status (1)

Country Link
KR (1) KR960006119Y1 (ko)

Also Published As

Publication number Publication date
KR960006119Y1 (ko) 1996-07-22

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Legal Events

Date Code Title Description
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19931209

A201 Request for examination
UA0201 Request for examination

Patent event date: 19931211

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

Patent event date: 19931209

Patent event code: UA02011R01I

Comment text: Application for Utility Model Registration

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19960627

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19960930

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19961029

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 13

Payment date: 19961029

EXPY Expiration of term
UC1801 Expiration of term

Termination category: Expiration of duration

Termination date: 20090910