JPH01178994U - - Google Patents

Info

Publication number
JPH01178994U
JPH01178994U JP7516388U JP7516388U JPH01178994U JP H01178994 U JPH01178994 U JP H01178994U JP 7516388 U JP7516388 U JP 7516388U JP 7516388 U JP7516388 U JP 7516388U JP H01178994 U JPH01178994 U JP H01178994U
Authority
JP
Japan
Prior art keywords
transmission gear
rollers
rotate
electronic blackboard
transmission
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
JP7516388U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0727194Y2 (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 JP7516388U priority Critical patent/JPH0727194Y2/ja
Publication of JPH01178994U publication Critical patent/JPH01178994U/ja
Application granted granted Critical
Publication of JPH0727194Y2 publication Critical patent/JPH0727194Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP7516388U 1988-06-06 1988-06-06 電子黒板の筆記媒体駆動装置 Expired - Lifetime JPH0727194Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7516388U JPH0727194Y2 (ja) 1988-06-06 1988-06-06 電子黒板の筆記媒体駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7516388U JPH0727194Y2 (ja) 1988-06-06 1988-06-06 電子黒板の筆記媒体駆動装置

Publications (2)

Publication Number Publication Date
JPH01178994U true JPH01178994U (enrdf_load_stackoverflow) 1989-12-21
JPH0727194Y2 JPH0727194Y2 (ja) 1995-06-21

Family

ID=31300235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7516388U Expired - Lifetime JPH0727194Y2 (ja) 1988-06-06 1988-06-06 電子黒板の筆記媒体駆動装置

Country Status (1)

Country Link
JP (1) JPH0727194Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0727194Y2 (ja) 1995-06-21

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