JPS63174778U - - Google Patents

Info

Publication number
JPS63174778U
JPS63174778U JP17945086U JP17945086U JPS63174778U JP S63174778 U JPS63174778 U JP S63174778U JP 17945086 U JP17945086 U JP 17945086U JP 17945086 U JP17945086 U JP 17945086U JP S63174778 U JPS63174778 U JP S63174778U
Authority
JP
Japan
Prior art keywords
screen
optical system
optical axis
ray tube
cathode ray
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
JP17945086U
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 JP17945086U priority Critical patent/JPS63174778U/ja
Publication of JPS63174778U publication Critical patent/JPS63174778U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP17945086U 1986-11-20 1986-11-20 Pending JPS63174778U (US20030204162A1-20031030-M00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17945086U JPS63174778U (US20030204162A1-20031030-M00001.png) 1986-11-20 1986-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17945086U JPS63174778U (US20030204162A1-20031030-M00001.png) 1986-11-20 1986-11-20

Publications (1)

Publication Number Publication Date
JPS63174778U true JPS63174778U (US20030204162A1-20031030-M00001.png) 1988-11-14

Family

ID=31122523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17945086U Pending JPS63174778U (US20030204162A1-20031030-M00001.png) 1986-11-20 1986-11-20

Country Status (1)

Country Link
JP (1) JPS63174778U (US20030204162A1-20031030-M00001.png)

Similar Documents

Publication Publication Date Title
JPS63174778U (US20030204162A1-20031030-M00001.png)
JPH0227390U (US20030204162A1-20031030-M00001.png)
JPS5896245U (ja) 電極対の投影装置
JPS5883878U (ja) 投写形テレビジヨン受像機
JPS6315678U (US20030204162A1-20031030-M00001.png)
JPS62155586U (US20030204162A1-20031030-M00001.png)
JPH0380483U (US20030204162A1-20031030-M00001.png)
JPH0210532U (US20030204162A1-20031030-M00001.png)
JPS6253416U (US20030204162A1-20031030-M00001.png)
JPS5973880U (ja) 投射型テレビ受像機における遮熱装置
JPS61164544U (US20030204162A1-20031030-M00001.png)
JPS6214479U (US20030204162A1-20031030-M00001.png)
JPS60127078U (ja) 投写形テレビジヨン
JPH0337436U (US20030204162A1-20031030-M00001.png)
JPS5928732U (ja) ライトペン指示位置検出装置
JPS58182576U (ja) 投写型陰極線管装置
JPS5847814U (ja) プロジエクタ
JPH0360335U (US20030204162A1-20031030-M00001.png)
JPS5961677U (ja) 投射型テレビジヨン受像機
JPS6433150U (US20030204162A1-20031030-M00001.png)
JPS6176420U (US20030204162A1-20031030-M00001.png)
JPH01111353U (US20030204162A1-20031030-M00001.png)
JPS6455474U (US20030204162A1-20031030-M00001.png)
JPS6299089U (US20030204162A1-20031030-M00001.png)
JPH0317505U (US20030204162A1-20031030-M00001.png)