JPH0474808U - - Google Patents

Info

Publication number
JPH0474808U
JPH0474808U JP11762990U JP11762990U JPH0474808U JP H0474808 U JPH0474808 U JP H0474808U JP 11762990 U JP11762990 U JP 11762990U JP 11762990 U JP11762990 U JP 11762990U JP H0474808 U JPH0474808 U JP H0474808U
Authority
JP
Japan
Prior art keywords
air
cavity
supply chamber
lighting fixture
air supply
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.)
Granted
Application number
JP11762990U
Other languages
English (en)
Japanese (ja)
Other versions
JP2556170Y2 (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 JP1990117629U priority Critical patent/JP2556170Y2/ja
Publication of JPH0474808U publication Critical patent/JPH0474808U/ja
Application granted granted Critical
Publication of JP2556170Y2 publication Critical patent/JP2556170Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Ventilation (AREA)
JP1990117629U 1990-11-08 1990-11-08 給気兼用タスクライト Expired - Fee Related JP2556170Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990117629U JP2556170Y2 (ja) 1990-11-08 1990-11-08 給気兼用タスクライト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990117629U JP2556170Y2 (ja) 1990-11-08 1990-11-08 給気兼用タスクライト

Publications (2)

Publication Number Publication Date
JPH0474808U true JPH0474808U (de) 1992-06-30
JP2556170Y2 JP2556170Y2 (ja) 1997-12-03

Family

ID=31865529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990117629U Expired - Fee Related JP2556170Y2 (ja) 1990-11-08 1990-11-08 給気兼用タスクライト

Country Status (1)

Country Link
JP (1) JP2556170Y2 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025103U (de) * 1973-06-29 1975-03-22
JPH02197752A (ja) * 1989-01-26 1990-08-06 Matsushita Electric Works Ltd 空調機能付き照明器具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025103U (de) * 1973-06-29 1975-03-22
JPH02197752A (ja) * 1989-01-26 1990-08-06 Matsushita Electric Works Ltd 空調機能付き照明器具

Also Published As

Publication number Publication date
JP2556170Y2 (ja) 1997-12-03

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees