JPS57194449A - Method of producing colored bulb - Google Patents

Method of producing colored bulb

Info

Publication number
JPS57194449A
JPS57194449A JP7874081A JP7874081A JPS57194449A JP S57194449 A JPS57194449 A JP S57194449A JP 7874081 A JP7874081 A JP 7874081A JP 7874081 A JP7874081 A JP 7874081A JP S57194449 A JPS57194449 A JP S57194449A
Authority
JP
Japan
Prior art keywords
producing colored
colored bulb
bulb
producing
colored
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
JP7874081A
Other languages
Japanese (ja)
Inventor
Hidehiro Shinada
Toshio Arai
Satoru Nakagawa
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 JP7874081A priority Critical patent/JPS57194449A/en
Publication of JPS57194449A publication Critical patent/JPS57194449A/en
Pending legal-status Critical Current

Links

JP7874081A 1981-05-26 1981-05-26 Method of producing colored bulb Pending JPS57194449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7874081A JPS57194449A (en) 1981-05-26 1981-05-26 Method of producing colored bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7874081A JPS57194449A (en) 1981-05-26 1981-05-26 Method of producing colored bulb

Publications (1)

Publication Number Publication Date
JPS57194449A true JPS57194449A (en) 1982-11-30

Family

ID=13670279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7874081A Pending JPS57194449A (en) 1981-05-26 1981-05-26 Method of producing colored bulb

Country Status (1)

Country Link
JP (1) JPS57194449A (en)

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