JPH0312557B2 - - Google Patents

Info

Publication number
JPH0312557B2
JPH0312557B2 JP15726385A JP15726385A JPH0312557B2 JP H0312557 B2 JPH0312557 B2 JP H0312557B2 JP 15726385 A JP15726385 A JP 15726385A JP 15726385 A JP15726385 A JP 15726385A JP H0312557 B2 JPH0312557 B2 JP H0312557B2
Authority
JP
Japan
Prior art keywords
arm
blackboard
rail
fluorescent lamp
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.)
Expired
Application number
JP15726385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6218297A (ja
Inventor
Toshihiro Kumano
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.)
Panasonic System Solutions Japan Co Ltd
Original Assignee
Matsushita Graphic Communication Systems Inc
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 Matsushita Graphic Communication Systems Inc filed Critical Matsushita Graphic Communication Systems Inc
Priority to JP15726385A priority Critical patent/JPS6218297A/ja
Publication of JPS6218297A publication Critical patent/JPS6218297A/ja
Publication of JPH0312557B2 publication Critical patent/JPH0312557B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP15726385A 1985-07-17 1985-07-17 電子黒板 Granted JPS6218297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15726385A JPS6218297A (ja) 1985-07-17 1985-07-17 電子黒板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15726385A JPS6218297A (ja) 1985-07-17 1985-07-17 電子黒板

Publications (2)

Publication Number Publication Date
JPS6218297A JPS6218297A (ja) 1987-01-27
JPH0312557B2 true JPH0312557B2 (enrdf_load_html_response) 1991-02-20

Family

ID=15645828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15726385A Granted JPS6218297A (ja) 1985-07-17 1985-07-17 電子黒板

Country Status (1)

Country Link
JP (1) JPS6218297A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH084318Y2 (ja) * 1987-09-16 1996-02-07 株式会社テック 電子黒板装置

Also Published As

Publication number Publication date
JPS6218297A (ja) 1987-01-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term