JPH03100493U - - Google Patents

Info

Publication number
JPH03100493U
JPH03100493U JP702290U JP702290U JPH03100493U JP H03100493 U JPH03100493 U JP H03100493U JP 702290 U JP702290 U JP 702290U JP 702290 U JP702290 U JP 702290U JP H03100493 U JPH03100493 U JP H03100493U
Authority
JP
Japan
Prior art keywords
writing
transparent
glass
sheet
erased
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
JP702290U
Other languages
English (en)
Japanese (ja)
Other versions
JP2538280Y2 (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 JP1990007022U priority Critical patent/JP2538280Y2/ja
Publication of JPH03100493U publication Critical patent/JPH03100493U/ja
Application granted granted Critical
Publication of JP2538280Y2 publication Critical patent/JP2538280Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP1990007022U 1990-01-30 1990-01-30 筆記部材 Expired - Lifetime JP2538280Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990007022U JP2538280Y2 (ja) 1990-01-30 1990-01-30 筆記部材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990007022U JP2538280Y2 (ja) 1990-01-30 1990-01-30 筆記部材

Publications (2)

Publication Number Publication Date
JPH03100493U true JPH03100493U (cs) 1991-10-21
JP2538280Y2 JP2538280Y2 (ja) 1997-06-11

Family

ID=31510686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990007022U Expired - Lifetime JP2538280Y2 (ja) 1990-01-30 1990-01-30 筆記部材

Country Status (1)

Country Link
JP (1) JP2538280Y2 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001290221A (ja) * 2000-04-07 2001-10-19 Figla Co Ltd 板ガラス
JP2012504504A (ja) * 2008-10-06 2012-02-23 クリアボード ピーティーワイ エルティーディー ホワイトボード

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895734U (cs) * 1972-02-14 1973-11-14
JPS5314370A (en) * 1976-07-23 1978-02-08 Matsushita Electric Industrial Co Ltd Method of mounting leadless electric parts to circuit substrate
JPS57170935A (en) * 1981-04-14 1982-10-21 Ube Ind Ltd Preparation of porous polyimide film
JPS6041292U (ja) * 1983-08-26 1985-03-23 パイロツトインキ株式会社 蓄光性筆記板セット

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895734U (cs) * 1972-02-14 1973-11-14
JPS5314370A (en) * 1976-07-23 1978-02-08 Matsushita Electric Industrial Co Ltd Method of mounting leadless electric parts to circuit substrate
JPS57170935A (en) * 1981-04-14 1982-10-21 Ube Ind Ltd Preparation of porous polyimide film
JPS6041292U (ja) * 1983-08-26 1985-03-23 パイロツトインキ株式会社 蓄光性筆記板セット

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001290221A (ja) * 2000-04-07 2001-10-19 Figla Co Ltd 板ガラス
JP2012504504A (ja) * 2008-10-06 2012-02-23 クリアボード ピーティーワイ エルティーディー ホワイトボード

Also Published As

Publication number Publication date
JP2538280Y2 (ja) 1997-06-11

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