KR880020248U - Watering machine - Google Patents

Watering machine

Info

Publication number
KR880020248U
KR880020248U KR2019870005665U KR870005665U KR880020248U KR 880020248 U KR880020248 U KR 880020248U KR 2019870005665 U KR2019870005665 U KR 2019870005665U KR 870005665 U KR870005665 U KR 870005665U KR 880020248 U KR880020248 U KR 880020248U
Authority
KR
South Korea
Prior art keywords
watering machine
watering
machine
Prior art date
Application number
KR2019870005665U
Other languages
Korean (ko)
Other versions
KR900006587Y1 (en
Inventor
최윤섭
한상운
김린태
김민영
Original Assignee
서울특별시 보건환경연구소
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 서울특별시 보건환경연구소 filed Critical 서울특별시 보건환경연구소
Priority to KR2019870005665U priority Critical patent/KR900006587Y1/en
Publication of KR880020248U publication Critical patent/KR880020248U/en
Application granted granted Critical
Publication of KR900006587Y1 publication Critical patent/KR900006587Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Sampling And Sample Adjustment (AREA)
KR2019870005665U 1987-04-20 1987-04-20 Sampling device for water quality KR900006587Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870005665U KR900006587Y1 (en) 1987-04-20 1987-04-20 Sampling device for water quality

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870005665U KR900006587Y1 (en) 1987-04-20 1987-04-20 Sampling device for water quality

Publications (2)

Publication Number Publication Date
KR880020248U true KR880020248U (en) 1988-11-30
KR900006587Y1 KR900006587Y1 (en) 1990-07-26

Family

ID=19261939

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870005665U KR900006587Y1 (en) 1987-04-20 1987-04-20 Sampling device for water quality

Country Status (1)

Country Link
KR (1) KR900006587Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318969B1 (en) * 1999-09-07 2001-12-29 임정규 A Remote Control Device of Water Sampling Vessel
KR101806206B1 (en) 2016-10-13 2017-12-07 한국수자원공사 A Press-type Water Sampler

Also Published As

Publication number Publication date
KR900006587Y1 (en) 1990-07-26

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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