JPS57158902A - Indirect illumination shielding member - Google Patents

Indirect illumination shielding member

Info

Publication number
JPS57158902A
JPS57158902A JP4252981A JP4252981A JPS57158902A JP S57158902 A JPS57158902 A JP S57158902A JP 4252981 A JP4252981 A JP 4252981A JP 4252981 A JP4252981 A JP 4252981A JP S57158902 A JPS57158902 A JP S57158902A
Authority
JP
Japan
Prior art keywords
shielding member
indirect illumination
illumination shielding
indirect
shielding
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
JP4252981A
Other languages
Japanese (ja)
Inventor
Kaname Yamawaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KIKAI SYSTEM SHINKO KOKAI
KIKAI SYSTEM SHINKOU KIYOUKAI
Original Assignee
KIKAI SYSTEM SHINKO KOKAI
KIKAI SYSTEM SHINKOU KIYOUKAI
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 by KIKAI SYSTEM SHINKO KOKAI, KIKAI SYSTEM SHINKOU KIYOUKAI filed Critical KIKAI SYSTEM SHINKO KOKAI
Priority to JP4252981A priority Critical patent/JPS57158902A/en
Publication of JPS57158902A publication Critical patent/JPS57158902A/en
Pending legal-status Critical Current

Links

JP4252981A 1981-03-25 1981-03-25 Indirect illumination shielding member Pending JPS57158902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4252981A JPS57158902A (en) 1981-03-25 1981-03-25 Indirect illumination shielding member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4252981A JPS57158902A (en) 1981-03-25 1981-03-25 Indirect illumination shielding member

Publications (1)

Publication Number Publication Date
JPS57158902A true JPS57158902A (en) 1982-09-30

Family

ID=12638599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4252981A Pending JPS57158902A (en) 1981-03-25 1981-03-25 Indirect illumination shielding member

Country Status (1)

Country Link
JP (1) JPS57158902A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126085U (en) * 1983-02-15 1984-08-24 松下電工株式会社 light panel
US9376938B2 (en) 2011-06-27 2016-06-28 Ihi Corporation Waste heat power generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126085U (en) * 1983-02-15 1984-08-24 松下電工株式会社 light panel
US9376938B2 (en) 2011-06-27 2016-06-28 Ihi Corporation Waste heat power generator

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