KR860010046U - Teaching Light Experiment Set - Google Patents

Teaching Light Experiment Set

Info

Publication number
KR860010046U
KR860010046U KR2019850000475U KR850000475U KR860010046U KR 860010046 U KR860010046 U KR 860010046U KR 2019850000475 U KR2019850000475 U KR 2019850000475U KR 850000475 U KR850000475 U KR 850000475U KR 860010046 U KR860010046 U KR 860010046U
Authority
KR
South Korea
Prior art keywords
experiment set
light experiment
teaching light
teaching
light
Prior art date
Application number
KR2019850000475U
Other languages
Korean (ko)
Other versions
KR880000158Y1 (en
Inventor
이창대
Original Assignee
이창대
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 이창대 filed Critical 이창대
Priority to KR2019850000475U priority Critical patent/KR880000158Y1/en
Publication of KR860010046U publication Critical patent/KR860010046U/en
Application granted granted Critical
Publication of KR880000158Y1 publication Critical patent/KR880000158Y1/en

Links

Classifications

    • 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
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/22—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for optics

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Algebra (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Optics & Photonics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Instructional Devices (AREA)
KR2019850000475U 1985-01-19 1985-01-19 Teaching equipment for light KR880000158Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850000475U KR880000158Y1 (en) 1985-01-19 1985-01-19 Teaching equipment for light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850000475U KR880000158Y1 (en) 1985-01-19 1985-01-19 Teaching equipment for light

Publications (2)

Publication Number Publication Date
KR860010046U true KR860010046U (en) 1986-08-16
KR880000158Y1 KR880000158Y1 (en) 1988-03-08

Family

ID=19239514

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850000475U KR880000158Y1 (en) 1985-01-19 1985-01-19 Teaching equipment for light

Country Status (1)

Country Link
KR (1) KR880000158Y1 (en)

Also Published As

Publication number Publication date
KR880000158Y1 (en) 1988-03-08

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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