JPS58101781U - チヨ−ク - Google Patents

チヨ−ク

Info

Publication number
JPS58101781U
JPS58101781U JP19779081U JP19779081U JPS58101781U JP S58101781 U JPS58101781 U JP S58101781U JP 19779081 U JP19779081 U JP 19779081U JP 19779081 U JP19779081 U JP 19779081U JP S58101781 U JPS58101781 U JP S58101781U
Authority
JP
Japan
Prior art keywords
chiyoke
chalk
recorded
electronic filing
before electronic
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.)
Pending
Application number
JP19779081U
Other languages
English (en)
Inventor
中嶋 達郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP19779081U priority Critical patent/JPS58101781U/ja
Publication of JPS58101781U publication Critical patent/JPS58101781U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Toys (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
図面は本考案の一実施例の縦断面図である。 1・・・チョーク基体、2・・・発光材料。

Claims (1)

    【実用新案登録請求の範囲】
  1. チョーク基体に発光材料を含有せしめて成るチョーク。
JP19779081U 1981-12-29 1981-12-29 チヨ−ク Pending JPS58101781U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19779081U JPS58101781U (ja) 1981-12-29 1981-12-29 チヨ−ク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19779081U JPS58101781U (ja) 1981-12-29 1981-12-29 チヨ−ク

Publications (1)

Publication Number Publication Date
JPS58101781U true JPS58101781U (ja) 1983-07-11

Family

ID=30110994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19779081U Pending JPS58101781U (ja) 1981-12-29 1981-12-29 チヨ−ク

Country Status (1)

Country Link
JP (1) JPS58101781U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564672A (en) * 1979-06-23 1981-01-19 Hirofumi Nakano Chalk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564672A (en) * 1979-06-23 1981-01-19 Hirofumi Nakano Chalk

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