JPS58103041U - 投映用スクリ−ン装置 - Google Patents

投映用スクリ−ン装置

Info

Publication number
JPS58103041U
JPS58103041U JP1981193968U JP19396881U JPS58103041U JP S58103041 U JPS58103041 U JP S58103041U JP 1981193968 U JP1981193968 U JP 1981193968U JP 19396881 U JP19396881 U JP 19396881U JP S58103041 U JPS58103041 U JP S58103041U
Authority
JP
Japan
Prior art keywords
sheet
screen device
projection screen
reflective
reflective foil
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
JP1981193968U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0114021Y2 (enrdf_load_stackoverflow
Inventor
塩田　多喜蔵
小久保　暁
堀内　洋
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP1981193968U priority Critical patent/JPS58103041U/ja
Publication of JPS58103041U publication Critical patent/JPS58103041U/ja
Application granted granted Critical
Publication of JPH0114021Y2 publication Critical patent/JPH0114021Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP1981193968U 1981-12-30 1981-12-30 投映用スクリ−ン装置 Granted JPS58103041U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981193968U JPS58103041U (ja) 1981-12-30 1981-12-30 投映用スクリ−ン装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981193968U JPS58103041U (ja) 1981-12-30 1981-12-30 投映用スクリ−ン装置

Publications (2)

Publication Number Publication Date
JPS58103041U true JPS58103041U (ja) 1983-07-13
JPH0114021Y2 JPH0114021Y2 (enrdf_load_stackoverflow) 1989-04-25

Family

ID=30107303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981193968U Granted JPS58103041U (ja) 1981-12-30 1981-12-30 投映用スクリ−ン装置

Country Status (1)

Country Link
JP (1) JPS58103041U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0114021Y2 (enrdf_load_stackoverflow) 1989-04-25

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