JPS642304U - - Google Patents

Info

Publication number
JPS642304U
JPS642304U JP9811387U JP9811387U JPS642304U JP S642304 U JPS642304 U JP S642304U JP 9811387 U JP9811387 U JP 9811387U JP 9811387 U JP9811387 U JP 9811387U JP S642304 U JPS642304 U JP S642304U
Authority
JP
Japan
Prior art keywords
main body
lighting
sides
straight tube
lamp
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
JP9811387U
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 JP9811387U priority Critical patent/JPS642304U/ja
Publication of JPS642304U publication Critical patent/JPS642304U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP9811387U 1987-06-25 1987-06-25 Pending JPS642304U (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9811387U JPS642304U (da) 1987-06-25 1987-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9811387U JPS642304U (da) 1987-06-25 1987-06-25

Publications (1)

Publication Number Publication Date
JPS642304U true JPS642304U (da) 1989-01-09

Family

ID=30965749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9811387U Pending JPS642304U (da) 1987-06-25 1987-06-25

Country Status (1)

Country Link
JP (1) JPS642304U (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03205705A (ja) * 1990-01-08 1991-09-09 Koito Mfg Co Ltd メタルハライド放電ランプ装置
JPH04237901A (ja) * 1991-01-18 1992-08-26 Buresuto Kogyo Kenkyusho:Kk 連用蛍光灯システム
JP2015097158A (ja) * 2013-11-15 2015-05-21 株式会社青井黒板製作所 ボード照明装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03205705A (ja) * 1990-01-08 1991-09-09 Koito Mfg Co Ltd メタルハライド放電ランプ装置
JPH04237901A (ja) * 1991-01-18 1992-08-26 Buresuto Kogyo Kenkyusho:Kk 連用蛍光灯システム
JP2015097158A (ja) * 2013-11-15 2015-05-21 株式会社青井黒板製作所 ボード照明装置

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