JP2509851Y2 - カラ―プロジェクタ― - Google Patents

カラ―プロジェクタ―

Info

Publication number
JP2509851Y2
JP2509851Y2 JP1990020780U JP2078090U JP2509851Y2 JP 2509851 Y2 JP2509851 Y2 JP 2509851Y2 JP 1990020780 U JP1990020780 U JP 1990020780U JP 2078090 U JP2078090 U JP 2078090U JP 2509851 Y2 JP2509851 Y2 JP 2509851Y2
Authority
JP
Japan
Prior art keywords
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light
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 - Fee Related
Application number
JP1990020780U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03112746U (enrdf_load_stackoverflow
Inventor
俊和 渡辺
Original Assignee
アイワ株式会社
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 アイワ株式会社 filed Critical アイワ株式会社
Priority to JP1990020780U priority Critical patent/JP2509851Y2/ja
Publication of JPH03112746U publication Critical patent/JPH03112746U/ja
Application granted granted Critical
Publication of JP2509851Y2 publication Critical patent/JP2509851Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
JP1990020780U 1990-03-01 1990-03-01 カラ―プロジェクタ― Expired - Fee Related JP2509851Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990020780U JP2509851Y2 (ja) 1990-03-01 1990-03-01 カラ―プロジェクタ―

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990020780U JP2509851Y2 (ja) 1990-03-01 1990-03-01 カラ―プロジェクタ―

Publications (2)

Publication Number Publication Date
JPH03112746U JPH03112746U (enrdf_load_stackoverflow) 1991-11-18
JP2509851Y2 true JP2509851Y2 (ja) 1996-09-04

Family

ID=31523866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990020780U Expired - Fee Related JP2509851Y2 (ja) 1990-03-01 1990-03-01 カラ―プロジェクタ―

Country Status (1)

Country Link
JP (1) JP2509851Y2 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315219A (ja) * 1986-07-08 1988-01-22 Seikosha Co Ltd 投写式液晶表示装置
JPS63180830U (enrdf_load_stackoverflow) * 1987-05-15 1988-11-22
JPH0230986U (enrdf_load_stackoverflow) * 1988-08-18 1990-02-27

Also Published As

Publication number Publication date
JPH03112746U (enrdf_load_stackoverflow) 1991-11-18

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