JPS62161850U - - Google Patents

Info

Publication number
JPS62161850U
JPS62161850U JP5019286U JP5019286U JPS62161850U JP S62161850 U JPS62161850 U JP S62161850U JP 5019286 U JP5019286 U JP 5019286U JP 5019286 U JP5019286 U JP 5019286U JP S62161850 U JPS62161850 U JP S62161850U
Authority
JP
Japan
Prior art keywords
blackboard
storage stand
cylinder
support
edge frame
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
JP5019286U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03103Y2 (https=
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 JP5019286U priority Critical patent/JPH03103Y2/ja
Publication of JPS62161850U publication Critical patent/JPS62161850U/ja
Application granted granted Critical
Publication of JPH03103Y2 publication Critical patent/JPH03103Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP5019286U 1986-04-02 1986-04-02 Expired JPH03103Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5019286U JPH03103Y2 (https=) 1986-04-02 1986-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5019286U JPH03103Y2 (https=) 1986-04-02 1986-04-02

Publications (2)

Publication Number Publication Date
JPS62161850U true JPS62161850U (https=) 1987-10-14
JPH03103Y2 JPH03103Y2 (https=) 1991-01-07

Family

ID=30873320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5019286U Expired JPH03103Y2 (https=) 1986-04-02 1986-04-02

Country Status (1)

Country Link
JP (1) JPH03103Y2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001356696A (ja) * 2000-06-14 2001-12-26 Nichigaku Kk 回転標示板の制動方法、および同制動装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001356696A (ja) * 2000-06-14 2001-12-26 Nichigaku Kk 回転標示板の制動方法、および同制動装置

Also Published As

Publication number Publication date
JPH03103Y2 (https=) 1991-01-07

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