JPS5434236A - Project screen - Google Patents

Project screen

Info

Publication number
JPS5434236A
JPS5434236A JP10019277A JP10019277A JPS5434236A JP S5434236 A JPS5434236 A JP S5434236A JP 10019277 A JP10019277 A JP 10019277A JP 10019277 A JP10019277 A JP 10019277A JP S5434236 A JPS5434236 A JP S5434236A
Authority
JP
Japan
Prior art keywords
project screen
project
screen
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
JP10019277A
Other languages
Japanese (ja)
Inventor
Kuniharu Matsumoto
Atsushi Nakayama
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.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP10019277A priority Critical patent/JPS5434236A/en
Publication of JPS5434236A publication Critical patent/JPS5434236A/en
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
JP10019277A 1977-08-23 1977-08-23 Project screen Pending JPS5434236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10019277A JPS5434236A (en) 1977-08-23 1977-08-23 Project screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10019277A JPS5434236A (en) 1977-08-23 1977-08-23 Project screen

Publications (1)

Publication Number Publication Date
JPS5434236A true JPS5434236A (en) 1979-03-13

Family

ID=14267429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10019277A Pending JPS5434236A (en) 1977-08-23 1977-08-23 Project screen

Country Status (1)

Country Link
JP (1) JPS5434236A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003029344A (en) * 2001-07-13 2003-01-29 Arisawa Mfg Co Ltd Screen
JP2018005025A (en) * 2016-07-05 2018-01-11 リコーインダストリアルソリューションズ株式会社 Reflective screen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003029344A (en) * 2001-07-13 2003-01-29 Arisawa Mfg Co Ltd Screen
JP2018005025A (en) * 2016-07-05 2018-01-11 リコーインダストリアルソリューションズ株式会社 Reflective screen

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