JPS5291177A - Vacuummtube switch - Google Patents

Vacuummtube switch

Info

Publication number
JPS5291177A
JPS5291177A JP668876A JP668876A JPS5291177A JP S5291177 A JPS5291177 A JP S5291177A JP 668876 A JP668876 A JP 668876A JP 668876 A JP668876 A JP 668876A JP S5291177 A JPS5291177 A JP S5291177A
Authority
JP
Japan
Prior art keywords
vacuummtube
switch
vacuummtube switch
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
JP668876A
Other languages
Japanese (ja)
Inventor
Hideo Nishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NARAHASHI DENKI KK
Original Assignee
NARAHASHI DENKI KK
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 by NARAHASHI DENKI KK filed Critical NARAHASHI DENKI KK
Priority to JP668876A priority Critical patent/JPS5291177A/en
Publication of JPS5291177A publication Critical patent/JPS5291177A/en
Pending legal-status Critical Current

Links

Landscapes

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
JP668876A 1976-01-26 1976-01-26 Vacuummtube switch Pending JPS5291177A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP668876A JPS5291177A (en) 1976-01-26 1976-01-26 Vacuummtube switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP668876A JPS5291177A (en) 1976-01-26 1976-01-26 Vacuummtube switch

Publications (1)

Publication Number Publication Date
JPS5291177A true JPS5291177A (en) 1977-08-01

Family

ID=11645284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP668876A Pending JPS5291177A (en) 1976-01-26 1976-01-26 Vacuummtube switch

Country Status (1)

Country Link
JP (1) JPS5291177A (en)

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