JPH0276462U - - Google Patents

Info

Publication number
JPH0276462U
JPH0276462U JP15573988U JP15573988U JPH0276462U JP H0276462 U JPH0276462 U JP H0276462U JP 15573988 U JP15573988 U JP 15573988U JP 15573988 U JP15573988 U JP 15573988U JP H0276462 U JPH0276462 U JP H0276462U
Authority
JP
Japan
Prior art keywords
conductor
anode
electron beam
insulating cover
insulating
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
JP15573988U
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 JP15573988U priority Critical patent/JPH0276462U/ja
Publication of JPH0276462U publication Critical patent/JPH0276462U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electron Sources, Ion Sources (AREA)
JP15573988U 1988-11-29 1988-11-29 Pending JPH0276462U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15573988U JPH0276462U (fr) 1988-11-29 1988-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15573988U JPH0276462U (fr) 1988-11-29 1988-11-29

Publications (1)

Publication Number Publication Date
JPH0276462U true JPH0276462U (fr) 1990-06-12

Family

ID=31433631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15573988U Pending JPH0276462U (fr) 1988-11-29 1988-11-29

Country Status (1)

Country Link
JP (1) JPH0276462U (fr)

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