JPS62178446U - - Google Patents

Info

Publication number
JPS62178446U
JPS62178446U JP6729486U JP6729486U JPS62178446U JP S62178446 U JPS62178446 U JP S62178446U JP 6729486 U JP6729486 U JP 6729486U JP 6729486 U JP6729486 U JP 6729486U JP S62178446 U JPS62178446 U JP S62178446U
Authority
JP
Japan
Prior art keywords
glass
protrusion
electrode
tube
glass tube
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
JP6729486U
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 JP6729486U priority Critical patent/JPS62178446U/ja
Publication of JPS62178446U publication Critical patent/JPS62178446U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP6729486U 1986-05-02 1986-05-02 Pending JPS62178446U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6729486U JPS62178446U (zh) 1986-05-02 1986-05-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6729486U JPS62178446U (zh) 1986-05-02 1986-05-02

Publications (1)

Publication Number Publication Date
JPS62178446U true JPS62178446U (zh) 1987-11-12

Family

ID=30906067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6729486U Pending JPS62178446U (zh) 1986-05-02 1986-05-02

Country Status (1)

Country Link
JP (1) JPS62178446U (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55133744A (en) * 1979-04-03 1980-10-17 Philips Nv Low voltage mercury vapor discharge lamp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55133744A (en) * 1979-04-03 1980-10-17 Philips Nv Low voltage mercury vapor discharge lamp

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