JPS61177893U - - Google Patents

Info

Publication number
JPS61177893U
JPS61177893U JP6266585U JP6266585U JPS61177893U JP S61177893 U JPS61177893 U JP S61177893U JP 6266585 U JP6266585 U JP 6266585U JP 6266585 U JP6266585 U JP 6266585U JP S61177893 U JPS61177893 U JP S61177893U
Authority
JP
Japan
Prior art keywords
blackboard
utility
scope
registration request
model registration
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
JP6266585U
Other languages
English (en)
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 filed Critical
Priority to JP6266585U priority Critical patent/JPS61177893U/ja
Publication of JPS61177893U publication Critical patent/JPS61177893U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例における複写機能付
き黒板の正面図、第2図はスケールを移動させる
ための駆動回路図、第3図は操作部の一例を示す
図である。 1…黒板本体、2…第1のスケール、3…第2
のスケール。

Claims (1)

    【実用新案登録請求の範囲】
  1. 縦線および横線を引くためのスケールを移動自
    在に設けた複写機能付き黒板。
JP6266585U 1985-04-26 1985-04-26 Pending JPS61177893U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6266585U JPS61177893U (ja) 1985-04-26 1985-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6266585U JPS61177893U (ja) 1985-04-26 1985-04-26

Publications (1)

Publication Number Publication Date
JPS61177893U true JPS61177893U (ja) 1986-11-06

Family

ID=30592092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6266585U Pending JPS61177893U (ja) 1985-04-26 1985-04-26

Country Status (1)

Country Link
JP (1) JPS61177893U (ja)

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