JPS54176648U - - Google Patents

Info

Publication number
JPS54176648U
JPS54176648U JP7397978U JP7397978U JPS54176648U JP S54176648 U JPS54176648 U JP S54176648U JP 7397978 U JP7397978 U JP 7397978U JP 7397978 U JP7397978 U JP 7397978U JP S54176648 U JPS54176648 U JP S54176648U
Authority
JP
Japan
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
JP7397978U
Other languages
Japanese (ja)
Other versions
JPS5816879Y2 (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 JP1978073979U priority Critical patent/JPS5816879Y2/ja
Publication of JPS54176648U publication Critical patent/JPS54176648U/ja
Application granted granted Critical
Publication of JPS5816879Y2 publication Critical patent/JPS5816879Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP1978073979U 1978-05-31 1978-05-31 製図用図板照明装置 Expired JPS5816879Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978073979U JPS5816879Y2 (ja) 1978-05-31 1978-05-31 製図用図板照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978073979U JPS5816879Y2 (ja) 1978-05-31 1978-05-31 製図用図板照明装置

Publications (2)

Publication Number Publication Date
JPS54176648U true JPS54176648U (enExample) 1979-12-13
JPS5816879Y2 JPS5816879Y2 (ja) 1983-04-05

Family

ID=28987090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978073979U Expired JPS5816879Y2 (ja) 1978-05-31 1978-05-31 製図用図板照明装置

Country Status (1)

Country Link
JP (1) JPS5816879Y2 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836935U (enExample) * 1971-09-06 1973-05-04
JPS4923044U (enExample) * 1972-05-31 1974-02-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836935U (enExample) * 1971-09-06 1973-05-04
JPS4923044U (enExample) * 1972-05-31 1974-02-27

Also Published As

Publication number Publication date
JPS5816879Y2 (ja) 1983-04-05

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