JPH02131260U - - Google Patents

Info

Publication number
JPH02131260U
JPH02131260U JP3962389U JP3962389U JPH02131260U JP H02131260 U JPH02131260 U JP H02131260U JP 3962389 U JP3962389 U JP 3962389U JP 3962389 U JP3962389 U JP 3962389U JP H02131260 U JPH02131260 U JP H02131260U
Authority
JP
Japan
Prior art keywords
discharge tube
hollow cathode
sealed
quartz glass
molybdenum
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
JP3962389U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0515719Y2 (US07579456-20090825-P00002.png
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 JP3962389U priority Critical patent/JPH0515719Y2/ja
Publication of JPH02131260U publication Critical patent/JPH02131260U/ja
Application granted granted Critical
Publication of JPH0515719Y2 publication Critical patent/JPH0515719Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP3962389U 1989-04-05 1989-04-05 Expired - Lifetime JPH0515719Y2 (US07579456-20090825-P00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3962389U JPH0515719Y2 (US07579456-20090825-P00002.png) 1989-04-05 1989-04-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3962389U JPH0515719Y2 (US07579456-20090825-P00002.png) 1989-04-05 1989-04-05

Publications (2)

Publication Number Publication Date
JPH02131260U true JPH02131260U (US07579456-20090825-P00002.png) 1990-10-31
JPH0515719Y2 JPH0515719Y2 (US07579456-20090825-P00002.png) 1993-04-26

Family

ID=31548698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3962389U Expired - Lifetime JPH0515719Y2 (US07579456-20090825-P00002.png) 1989-04-05 1989-04-05

Country Status (1)

Country Link
JP (1) JPH0515719Y2 (US07579456-20090825-P00002.png)

Also Published As

Publication number Publication date
JPH0515719Y2 (US07579456-20090825-P00002.png) 1993-04-26

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