JPS644009U - - Google Patents

Info

Publication number
JPS644009U
JPS644009U JP9742987U JP9742987U JPS644009U JP S644009 U JPS644009 U JP S644009U JP 9742987 U JP9742987 U JP 9742987U JP 9742987 U JP9742987 U JP 9742987U JP S644009 U JPS644009 U JP S644009U
Authority
JP
Japan
Prior art keywords
sunlight
lighting equipment
reflecting mirror
mirror
building
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
JP9742987U
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 JP9742987U priority Critical patent/JPS644009U/ja
Publication of JPS644009U publication Critical patent/JPS644009U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Position Or Direction (AREA)
JP9742987U 1987-06-26 1987-06-26 Pending JPS644009U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9742987U JPS644009U (en]) 1987-06-26 1987-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9742987U JPS644009U (en]) 1987-06-26 1987-06-26

Publications (1)

Publication Number Publication Date
JPS644009U true JPS644009U (en]) 1989-01-11

Family

ID=31322893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9742987U Pending JPS644009U (en]) 1987-06-26 1987-06-26

Country Status (1)

Country Link
JP (1) JPS644009U (en])

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