JPH0386345U - - Google Patents

Info

Publication number
JPH0386345U
JPH0386345U JP14783889U JP14783889U JPH0386345U JP H0386345 U JPH0386345 U JP H0386345U JP 14783889 U JP14783889 U JP 14783889U JP 14783889 U JP14783889 U JP 14783889U JP H0386345 U JPH0386345 U JP H0386345U
Authority
JP
Japan
Prior art keywords
optical system
projection optical
document
projects
original
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
JP14783889U
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 JP14783889U priority Critical patent/JPH0386345U/ja
Publication of JPH0386345U publication Critical patent/JPH0386345U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP14783889U 1989-12-22 1989-12-22 Pending JPH0386345U (US06623731-20030923-C00012.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14783889U JPH0386345U (US06623731-20030923-C00012.png) 1989-12-22 1989-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14783889U JPH0386345U (US06623731-20030923-C00012.png) 1989-12-22 1989-12-22

Publications (1)

Publication Number Publication Date
JPH0386345U true JPH0386345U (US06623731-20030923-C00012.png) 1991-08-30

Family

ID=31694312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14783889U Pending JPH0386345U (US06623731-20030923-C00012.png) 1989-12-22 1989-12-22

Country Status (1)

Country Link
JP (1) JPH0386345U (US06623731-20030923-C00012.png)

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