JPH0214753U - - Google Patents

Info

Publication number
JPH0214753U
JPH0214753U JP9298188U JP9298188U JPH0214753U JP H0214753 U JPH0214753 U JP H0214753U JP 9298188 U JP9298188 U JP 9298188U JP 9298188 U JP9298188 U JP 9298188U JP H0214753 U JPH0214753 U JP H0214753U
Authority
JP
Japan
Prior art keywords
emitter chip
hot cathode
cathode structure
supporting electrodes
electrode
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
JP9298188U
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 JP9298188U priority Critical patent/JPH0214753U/ja
Publication of JPH0214753U publication Critical patent/JPH0214753U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)
JP9298188U 1988-07-15 1988-07-15 Pending JPH0214753U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9298188U JPH0214753U (enrdf_load_stackoverflow) 1988-07-15 1988-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9298188U JPH0214753U (enrdf_load_stackoverflow) 1988-07-15 1988-07-15

Publications (1)

Publication Number Publication Date
JPH0214753U true JPH0214753U (enrdf_load_stackoverflow) 1990-01-30

Family

ID=31317430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9298188U Pending JPH0214753U (enrdf_load_stackoverflow) 1988-07-15 1988-07-15

Country Status (1)

Country Link
JP (1) JPH0214753U (enrdf_load_stackoverflow)

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