KR880010395U - Complex Cheonggyegi - Google Patents

Complex Cheonggyegi

Info

Publication number
KR880010395U
KR880010395U KR2019860017642U KR860017642U KR880010395U KR 880010395 U KR880010395 U KR 880010395U KR 2019860017642 U KR2019860017642 U KR 2019860017642U KR 860017642 U KR860017642 U KR 860017642U KR 880010395 U KR880010395 U KR 880010395U
Authority
KR
South Korea
Prior art keywords
cheonggyegi
complex
complex cheonggyegi
Prior art date
Application number
KR2019860017642U
Other languages
Korean (ko)
Other versions
KR890004684Y1 (en
Inventor
심재식
Original Assignee
심재식
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 심재식 filed Critical 심재식
Priority to KR2019860017642U priority Critical patent/KR890004684Y1/en
Publication of KR880010395U publication Critical patent/KR880010395U/en
Application granted granted Critical
Publication of KR890004684Y1 publication Critical patent/KR890004684Y1/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
    • G09B27/00—Planetaria; Globes
    • G09B27/02—Tellurions; Orreries
    • 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
    • G09B27/00—Planetaria; Globes
    • G09B27/08—Globes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Instructional Devices (AREA)
KR2019860017642U 1986-11-12 1986-11-12 Teaching equipment for a celestial globe KR890004684Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860017642U KR890004684Y1 (en) 1986-11-12 1986-11-12 Teaching equipment for a celestial globe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860017642U KR890004684Y1 (en) 1986-11-12 1986-11-12 Teaching equipment for a celestial globe

Publications (2)

Publication Number Publication Date
KR880010395U true KR880010395U (en) 1988-07-27
KR890004684Y1 KR890004684Y1 (en) 1989-07-15

Family

ID=19257028

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860017642U KR890004684Y1 (en) 1986-11-12 1986-11-12 Teaching equipment for a celestial globe

Country Status (1)

Country Link
KR (1) KR890004684Y1 (en)

Also Published As

Publication number Publication date
KR890004684Y1 (en) 1989-07-15

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee