KR860004043U - 과학 실습용 셋트함 - Google Patents

과학 실습용 셋트함

Info

Publication number
KR860004043U
KR860004043U KR2019840008982U KR840008982U KR860004043U KR 860004043 U KR860004043 U KR 860004043U KR 2019840008982 U KR2019840008982 U KR 2019840008982U KR 840008982 U KR840008982 U KR 840008982U KR 860004043 U KR860004043 U KR 860004043U
Authority
KR
South Korea
Prior art keywords
science practice
science
practice
Prior art date
Application number
KR2019840008982U
Other languages
English (en)
Other versions
KR870002965Y1 (ko
Inventor
서현수
박성돈
Original Assignee
서현수
박성돈
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 서현수, 박성돈 filed Critical 서현수
Priority to KR2019840008982U priority Critical patent/KR870002965Y1/ko
Publication of KR860004043U publication Critical patent/KR860004043U/ko
Application granted granted Critical
Publication of KR870002965Y1 publication Critical patent/KR870002965Y1/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C7/00—Collapsible or extensible purses, luggage, bags or the like
    • A45C7/0018—Rigid or semi-rigid luggage
    • A45C7/0045—Rigid or semi-rigid luggage comprising a plurality of separable elements which can be used independently of one another
KR2019840008982U 1984-09-13 1984-09-13 과학 실습용 셋트함 KR870002965Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840008982U KR870002965Y1 (ko) 1984-09-13 1984-09-13 과학 실습용 셋트함

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840008982U KR870002965Y1 (ko) 1984-09-13 1984-09-13 과학 실습용 셋트함

Publications (2)

Publication Number Publication Date
KR860004043U true KR860004043U (ko) 1986-04-25
KR870002965Y1 KR870002965Y1 (ko) 1987-09-05

Family

ID=70158073

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840008982U KR870002965Y1 (ko) 1984-09-13 1984-09-13 과학 실습용 셋트함

Country Status (1)

Country Link
KR (1) KR870002965Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107093354A (zh) * 2017-06-17 2017-08-25 邵翊宸 一种高中物理用摩擦力及抛物线演示一体装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107093354A (zh) * 2017-06-17 2017-08-25 邵翊宸 一种高中物理用摩擦力及抛物线演示一体装置

Also Published As

Publication number Publication date
KR870002965Y1 (ko) 1987-09-05

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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