KR940023322U - 미술실습용 축소 확대경 - Google Patents

미술실습용 축소 확대경

Info

Publication number
KR940023322U
KR940023322U KR2019930004769U KR930004769U KR940023322U KR 940023322 U KR940023322 U KR 940023322U KR 2019930004769 U KR2019930004769 U KR 2019930004769U KR 930004769 U KR930004769 U KR 930004769U KR 940023322 U KR940023322 U KR 940023322U
Authority
KR
South Korea
Prior art keywords
magnifying glass
art practice
miniature
miniature magnifying
practice
Prior art date
Application number
KR2019930004769U
Other languages
English (en)
Other versions
KR950009979Y1 (ko
Inventor
김희문
Original Assignee
김희문
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 김희문 filed Critical 김희문
Priority to KR2019930004769U priority Critical patent/KR950009979Y1/ko
Publication of KR940023322U publication Critical patent/KR940023322U/ko
Application granted granted Critical
Publication of KR950009979Y1 publication Critical patent/KR950009979Y1/ko

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B11/00—Teaching hand-writing, shorthand, drawing, or painting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Lenses (AREA)
KR2019930004769U 1993-03-29 1993-03-29 미술실습용 축소 확대경 KR950009979Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930004769U KR950009979Y1 (ko) 1993-03-29 1993-03-29 미술실습용 축소 확대경

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930004769U KR950009979Y1 (ko) 1993-03-29 1993-03-29 미술실습용 축소 확대경

Publications (2)

Publication Number Publication Date
KR940023322U true KR940023322U (ko) 1994-10-22
KR950009979Y1 KR950009979Y1 (ko) 1995-11-23

Family

ID=19352819

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930004769U KR950009979Y1 (ko) 1993-03-29 1993-03-29 미술실습용 축소 확대경

Country Status (1)

Country Link
KR (1) KR950009979Y1 (ko)

Also Published As

Publication number Publication date
KR950009979Y1 (ko) 1995-11-23

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Legal Events

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E701 Decision to grant or registration of patent right
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