JPS627371Y2 - - Google Patents

Info

Publication number
JPS627371Y2
JPS627371Y2 JP6149884U JP6149884U JPS627371Y2 JP S627371 Y2 JPS627371 Y2 JP S627371Y2 JP 6149884 U JP6149884 U JP 6149884U JP 6149884 U JP6149884 U JP 6149884U JP S627371 Y2 JPS627371 Y2 JP S627371Y2
Authority
JP
Japan
Prior art keywords
lighting fixture
filter
cavity
lighting
fixed
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.)
Expired
Application number
JP6149884U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60176218U (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 JP6149884U priority Critical patent/JPS60176218U/ja
Publication of JPS60176218U publication Critical patent/JPS60176218U/ja
Application granted granted Critical
Publication of JPS627371Y2 publication Critical patent/JPS627371Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP6149884U 1984-04-27 1984-04-27 照明器具内蔵高性能フイルタ− Granted JPS60176218U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6149884U JPS60176218U (ja) 1984-04-27 1984-04-27 照明器具内蔵高性能フイルタ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6149884U JPS60176218U (ja) 1984-04-27 1984-04-27 照明器具内蔵高性能フイルタ−

Publications (2)

Publication Number Publication Date
JPS60176218U JPS60176218U (ja) 1985-11-21
JPS627371Y2 true JPS627371Y2 (en]) 1987-02-20

Family

ID=30589835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6149884U Granted JPS60176218U (ja) 1984-04-27 1984-04-27 照明器具内蔵高性能フイルタ−

Country Status (1)

Country Link
JP (1) JPS60176218U (en])

Also Published As

Publication number Publication date
JPS60176218U (ja) 1985-11-21

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