KR890018499U - 경운기부착용 고능률굴토기 - Google Patents

경운기부착용 고능률굴토기

Info

Publication number
KR890018499U
KR890018499U KR2019880004068U KR880004068U KR890018499U KR 890018499 U KR890018499 U KR 890018499U KR 2019880004068 U KR2019880004068 U KR 2019880004068U KR 880004068 U KR880004068 U KR 880004068U KR 890018499 U KR890018499 U KR 890018499U
Authority
KR
South Korea
Prior art keywords
high efficiency
cultivator attachment
excavator
efficiency excavator
cultivator
Prior art date
Application number
KR2019880004068U
Other languages
English (en)
Other versions
KR900002962Y1 (ko
Inventor
장유진
Original Assignee
장유진
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 장유진 filed Critical 장유진
Priority to KR2019880004068U priority Critical patent/KR900002962Y1/ko
Publication of KR890018499U publication Critical patent/KR890018499U/ko
Application granted granted Critical
Publication of KR900002962Y1 publication Critical patent/KR900002962Y1/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/02—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for making or working ridges, e.g. with symmetrically arranged mouldboards, e.g. ridging plough
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B9/00—Ploughs with rotary driven tools
    • A01B9/003—Ploughs with rotary driven tools with tools on horizontal shaft transverse to direction of travel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
KR2019880004068U 1988-03-25 1988-03-25 경운기부착용 고능률굴토기 KR900002962Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880004068U KR900002962Y1 (ko) 1988-03-25 1988-03-25 경운기부착용 고능률굴토기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880004068U KR900002962Y1 (ko) 1988-03-25 1988-03-25 경운기부착용 고능률굴토기

Publications (2)

Publication Number Publication Date
KR890018499U true KR890018499U (ko) 1989-10-05
KR900002962Y1 KR900002962Y1 (ko) 1990-04-10

Family

ID=19273546

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880004068U KR900002962Y1 (ko) 1988-03-25 1988-03-25 경운기부착용 고능률굴토기

Country Status (1)

Country Link
KR (1) KR900002962Y1 (ko)

Also Published As

Publication number Publication date
KR900002962Y1 (ko) 1990-04-10

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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