JPS5839894U - Blackboard days of the week, rotating device - Google Patents

Blackboard days of the week, rotating device

Info

Publication number
JPS5839894U
JPS5839894U JP13578081U JP13578081U JPS5839894U JP S5839894 U JPS5839894 U JP S5839894U JP 13578081 U JP13578081 U JP 13578081U JP 13578081 U JP13578081 U JP 13578081U JP S5839894 U JPS5839894 U JP S5839894U
Authority
JP
Japan
Prior art keywords
blackboard
week
days
rotating device
recorded
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
JP13578081U
Other languages
Japanese (ja)
Inventor
内田 清三
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 JP13578081U priority Critical patent/JPS5839894U/en
Publication of JPS5839894U publication Critical patent/JPS5839894U/en
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (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。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本案の平面図であり、第2図は側面図でありま
す。第2図のAとBのところに回転式のローラーを取り
付けそのどちらかに回転させるためのツマミを設ける、
そして朱−きの部分にベルトをかけるものであります。 第3図はその部分の平面図でありまず。
Figure 1 is a plan view of the proposal, and Figure 2 is a side view. Install rotary rollers at A and B in Figure 2 and provide a knob to rotate them either way.
And a belt is attached to the red part. Figure 3 is a plan view of that part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 黒板及び白板(ホワイトボード)の曜日の欄を、  回
転式にしたものです。
This is a rotating column for the day of the week on the blackboard and whiteboard.
JP13578081U 1981-09-12 1981-09-12 Blackboard days of the week, rotating device Pending JPS5839894U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13578081U JPS5839894U (en) 1981-09-12 1981-09-12 Blackboard days of the week, rotating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13578081U JPS5839894U (en) 1981-09-12 1981-09-12 Blackboard days of the week, rotating device

Publications (1)

Publication Number Publication Date
JPS5839894U true JPS5839894U (en) 1983-03-16

Family

ID=29929131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13578081U Pending JPS5839894U (en) 1981-09-12 1981-09-12 Blackboard days of the week, rotating device

Country Status (1)

Country Link
JP (1) JPS5839894U (en)

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