JPS591241Y2 - 教材用懐中電灯 - Google Patents

教材用懐中電灯

Info

Publication number
JPS591241Y2
JPS591241Y2 JP5796280U JP5796280U JPS591241Y2 JP S591241 Y2 JPS591241 Y2 JP S591241Y2 JP 5796280 U JP5796280 U JP 5796280U JP 5796280 U JP5796280 U JP 5796280U JP S591241 Y2 JPS591241 Y2 JP S591241Y2
Authority
JP
Japan
Prior art keywords
flashlight
battery
light bulb
teaching materials
dry batteries
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
Application number
JP5796280U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56158001U (enrdf_load_html_response
Inventor
肇 永橋
Original Assignee
株式会社 誠文社
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 株式会社 誠文社 filed Critical 株式会社 誠文社
Priority to JP5796280U priority Critical patent/JPS591241Y2/ja
Publication of JPS56158001U publication Critical patent/JPS56158001U/ja
Application granted granted Critical
Publication of JPS591241Y2 publication Critical patent/JPS591241Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Electrically Operated Instructional Devices (AREA)
  • Instructional Devices (AREA)
  • Battery Mounting, Suspending (AREA)
JP5796280U 1980-04-25 1980-04-25 教材用懐中電灯 Expired JPS591241Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5796280U JPS591241Y2 (ja) 1980-04-25 1980-04-25 教材用懐中電灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5796280U JPS591241Y2 (ja) 1980-04-25 1980-04-25 教材用懐中電灯

Publications (2)

Publication Number Publication Date
JPS56158001U JPS56158001U (enrdf_load_html_response) 1981-11-25
JPS591241Y2 true JPS591241Y2 (ja) 1984-01-13

Family

ID=29652450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5796280U Expired JPS591241Y2 (ja) 1980-04-25 1980-04-25 教材用懐中電灯

Country Status (1)

Country Link
JP (1) JPS591241Y2 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538374Y2 (enrdf_load_html_response) * 1987-10-23 1993-09-28

Also Published As

Publication number Publication date
JPS56158001U (enrdf_load_html_response) 1981-11-25

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