JPH0447587U - - Google Patents

Info

Publication number
JPH0447587U
JPH0447587U JP9090990U JP9090990U JPH0447587U JP H0447587 U JPH0447587 U JP H0447587U JP 9090990 U JP9090990 U JP 9090990U JP 9090990 U JP9090990 U JP 9090990U JP H0447587 U JPH0447587 U JP H0447587U
Authority
JP
Japan
Prior art keywords
sheet
blackboard
screen
section
already
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
JP9090990U
Other languages
English (en)
Japanese (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 JP9090990U priority Critical patent/JPH0447587U/ja
Publication of JPH0447587U publication Critical patent/JPH0447587U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Facsimiles In General (AREA)
JP9090990U 1990-08-29 1990-08-29 Pending JPH0447587U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9090990U JPH0447587U (enrdf_load_stackoverflow) 1990-08-29 1990-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9090990U JPH0447587U (enrdf_load_stackoverflow) 1990-08-29 1990-08-29

Publications (1)

Publication Number Publication Date
JPH0447587U true JPH0447587U (enrdf_load_stackoverflow) 1992-04-22

Family

ID=31826068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9090990U Pending JPH0447587U (enrdf_load_stackoverflow) 1990-08-29 1990-08-29

Country Status (1)

Country Link
JP (1) JPH0447587U (enrdf_load_stackoverflow)

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