JPH0469192U - - Google Patents

Info

Publication number
JPH0469192U
JPH0469192U JP11388690U JP11388690U JPH0469192U JP H0469192 U JPH0469192 U JP H0469192U JP 11388690 U JP11388690 U JP 11388690U JP 11388690 U JP11388690 U JP 11388690U JP H0469192 U JPH0469192 U JP H0469192U
Authority
JP
Japan
Prior art keywords
marker
protrusion
notch
disposed below
semicircular
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.)
Granted
Application number
JP11388690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0742798Y2 (ja
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 JP11388690U priority Critical patent/JPH0742798Y2/ja
Publication of JPH0469192U publication Critical patent/JPH0469192U/ja
Application granted granted Critical
Publication of JPH0742798Y2 publication Critical patent/JPH0742798Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP11388690U 1990-10-29 1990-10-29 電子黒板装置のマーカー置き台装置 Expired - Lifetime JPH0742798Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11388690U JPH0742798Y2 (ja) 1990-10-29 1990-10-29 電子黒板装置のマーカー置き台装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11388690U JPH0742798Y2 (ja) 1990-10-29 1990-10-29 電子黒板装置のマーカー置き台装置

Publications (2)

Publication Number Publication Date
JPH0469192U true JPH0469192U (US20100223739A1-20100909-C00025.png) 1992-06-18
JPH0742798Y2 JPH0742798Y2 (ja) 1995-10-04

Family

ID=31861514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11388690U Expired - Lifetime JPH0742798Y2 (ja) 1990-10-29 1990-10-29 電子黒板装置のマーカー置き台装置

Country Status (1)

Country Link
JP (1) JPH0742798Y2 (US20100223739A1-20100909-C00025.png)

Also Published As

Publication number Publication date
JPH0742798Y2 (ja) 1995-10-04

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term