JPS61124006U - - Google Patents

Info

Publication number

JPS61124006U

JPS61124006U JP668285U JP668285U JPS61124006U JP S61124006 U JPS61124006 U JP S61124006U JP 668285 U JP668285 U JP 668285U JP 668285 U JP668285 U JP 668285U JP S61124006 U JPS61124006 U JP S61124006U

Authority

JP

Japan

Prior art keywords

original image

image panel

fixing member

projection original

projection

Prior art date

1985-01-21

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000010586 diagram Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 1
• 230000003287 optical effect Effects 0.000 description 1