JPS61175495U - - Google Patents

Info

Publication number
JPS61175495U
JPS61175495U JP6059785U JP6059785U JPS61175495U JP S61175495 U JPS61175495 U JP S61175495U JP 6059785 U JP6059785 U JP 6059785U JP 6059785 U JP6059785 U JP 6059785U JP S61175495 U JPS61175495 U JP S61175495U
Authority
JP
Japan
Prior art keywords
copying
blackboard
section
display
view
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
JP6059785U
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 JP6059785U priority Critical patent/JPS61175495U/ja
Publication of JPS61175495U publication Critical patent/JPS61175495U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
JP6059785U 1985-04-22 1985-04-22 Pending JPS61175495U (US20090163788A1-20090625-C00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6059785U JPS61175495U (US20090163788A1-20090625-C00002.png) 1985-04-22 1985-04-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6059785U JPS61175495U (US20090163788A1-20090625-C00002.png) 1985-04-22 1985-04-22

Publications (1)

Publication Number Publication Date
JPS61175495U true JPS61175495U (US20090163788A1-20090625-C00002.png) 1986-11-01

Family

ID=30588093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6059785U Pending JPS61175495U (US20090163788A1-20090625-C00002.png) 1985-04-22 1985-04-22

Country Status (1)

Country Link
JP (1) JPS61175495U (US20090163788A1-20090625-C00002.png)

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