JPS62156824U - - Google Patents

Info

Publication number
JPS62156824U
JPS62156824U JP4550886U JP4550886U JPS62156824U JP S62156824 U JPS62156824 U JP S62156824U JP 4550886 U JP4550886 U JP 4550886U JP 4550886 U JP4550886 U JP 4550886U JP S62156824 U JPS62156824 U JP S62156824U
Authority
JP
Japan
Prior art keywords
light
shielding plate
light shielding
projecting means
receiving
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
JP4550886U
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 JP4550886U priority Critical patent/JPS62156824U/ja
Publication of JPS62156824U publication Critical patent/JPS62156824U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
JP4550886U 1986-03-27 1986-03-27 Pending JPS62156824U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4550886U JPS62156824U (enrdf_load_stackoverflow) 1986-03-27 1986-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4550886U JPS62156824U (enrdf_load_stackoverflow) 1986-03-27 1986-03-27

Publications (1)

Publication Number Publication Date
JPS62156824U true JPS62156824U (enrdf_load_stackoverflow) 1987-10-05

Family

ID=30864302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4550886U Pending JPS62156824U (enrdf_load_stackoverflow) 1986-03-27 1986-03-27

Country Status (1)

Country Link
JP (1) JPS62156824U (enrdf_load_stackoverflow)

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