JPS639225Y2 - - Google Patents

Info

Publication number
JPS639225Y2
JPS639225Y2 JP1980018670U JP1867080U JPS639225Y2 JP S639225 Y2 JPS639225 Y2 JP S639225Y2 JP 1980018670 U JP1980018670 U JP 1980018670U JP 1867080 U JP1867080 U JP 1867080U JP S639225 Y2 JPS639225 Y2 JP S639225Y2
Authority
JP
Japan
Prior art keywords
electrical equipment
electrical
optical
converter
protection device
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.)
Expired
Application number
JP1980018670U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56120737U (OSRAM
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 JP1980018670U priority Critical patent/JPS639225Y2/ja
Publication of JPS56120737U publication Critical patent/JPS56120737U/ja
Application granted granted Critical
Publication of JPS639225Y2 publication Critical patent/JPS639225Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Protection Of Static Devices (AREA)
JP1980018670U 1980-02-15 1980-02-15 Expired JPS639225Y2 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980018670U JPS639225Y2 (OSRAM) 1980-02-15 1980-02-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980018670U JPS639225Y2 (OSRAM) 1980-02-15 1980-02-15

Publications (2)

Publication Number Publication Date
JPS56120737U JPS56120737U (OSRAM) 1981-09-14
JPS639225Y2 true JPS639225Y2 (OSRAM) 1988-03-18

Family

ID=29614966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980018670U Expired JPS639225Y2 (OSRAM) 1980-02-15 1980-02-15

Country Status (1)

Country Link
JP (1) JPS639225Y2 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495850U (OSRAM) * 1977-12-19 1979-07-06

Also Published As

Publication number Publication date
JPS56120737U (OSRAM) 1981-09-14

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