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JPS57174850A - Bulb - Google Patents

Bulb

Info

Publication number
JPS57174850A
JPS57174850A JP5922181A JP5922181A JPS57174850A JP S57174850 A JPS57174850 A JP S57174850A JP 5922181 A JP5922181 A JP 5922181A JP 5922181 A JP5922181 A JP 5922181A JP S57174850 A JPS57174850 A JP S57174850A
Authority
JP
Japan
Prior art keywords
bulb
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
JP5922181A
Other languages
Japanese (ja)
Inventor
Teruo Ooshima
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP5922181A priority Critical patent/JPS57174850A/en
Publication of JPS57174850A publication Critical patent/JPS57174850A/en
Pending legal-status Critical Current

Links

JP5922181A 1981-04-21 1981-04-21 Bulb Pending JPS57174850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5922181A JPS57174850A (en) 1981-04-21 1981-04-21 Bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5922181A JPS57174850A (en) 1981-04-21 1981-04-21 Bulb

Publications (1)

Publication Number Publication Date
JPS57174850A true JPS57174850A (en) 1982-10-27

Family

ID=13107099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5922181A Pending JPS57174850A (en) 1981-04-21 1981-04-21 Bulb

Country Status (1)

Country Link
JP (1) JPS57174850A (en)

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