JPH0624855Y2 - 地球公転説明器 - Google Patents

地球公転説明器

Info

Publication number
JPH0624855Y2
JPH0624855Y2 JP1988102487U JP10248788U JPH0624855Y2 JP H0624855 Y2 JPH0624855 Y2 JP H0624855Y2 JP 1988102487 U JP1988102487 U JP 1988102487U JP 10248788 U JP10248788 U JP 10248788U JP H0624855 Y2 JPH0624855 Y2 JP H0624855Y2
Authority
JP
Japan
Prior art keywords
earth
shaft
revolution
socket
model
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP1988102487U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0224867U (US20110009641A1-20110113-C00116.png
Inventor
義夫 清藤
Original Assignee
義夫 清藤
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 義夫 清藤 filed Critical 義夫 清藤
Priority to JP1988102487U priority Critical patent/JPH0624855Y2/ja
Publication of JPH0224867U publication Critical patent/JPH0224867U/ja
Application granted granted Critical
Publication of JPH0624855Y2 publication Critical patent/JPH0624855Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Instructional Devices (AREA)
JP1988102487U 1988-08-02 1988-08-02 地球公転説明器 Expired - Lifetime JPH0624855Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988102487U JPH0624855Y2 (ja) 1988-08-02 1988-08-02 地球公転説明器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988102487U JPH0624855Y2 (ja) 1988-08-02 1988-08-02 地球公転説明器

Publications (2)

Publication Number Publication Date
JPH0224867U JPH0224867U (US20110009641A1-20110113-C00116.png) 1990-02-19
JPH0624855Y2 true JPH0624855Y2 (ja) 1994-06-29

Family

ID=31332441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988102487U Expired - Lifetime JPH0624855Y2 (ja) 1988-08-02 1988-08-02 地球公転説明器

Country Status (1)

Country Link
JP (1) JPH0624855Y2 (US20110009641A1-20110113-C00116.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113990175B (zh) * 2021-12-01 2023-04-25 刘强 一种三球仪

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148936B2 (US20110009641A1-20110113-C00116.png) * 1972-08-24 1976-12-23
JPS5163443U (US20110009641A1-20110113-C00116.png) * 1974-11-11 1976-05-19
JPS58185876U (ja) * 1982-06-02 1983-12-10 共同印刷株式会社 宇宙儀

Also Published As

Publication number Publication date
JPH0224867U (US20110009641A1-20110113-C00116.png) 1990-02-19

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