JPS5541664A - Filament coil for bulb - Google Patents

Filament coil for bulb

Info

Publication number
JPS5541664A
JPS5541664A JP11490178A JP11490178A JPS5541664A JP S5541664 A JPS5541664 A JP S5541664A JP 11490178 A JP11490178 A JP 11490178A JP 11490178 A JP11490178 A JP 11490178A JP S5541664 A JPS5541664 A JP S5541664A
Authority
JP
Japan
Prior art keywords
bulb
filament coil
filament
coil
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
JP11490178A
Other languages
Japanese (ja)
Inventor
Osamu Yamazaki
Tadashi Shimizu
Isamu Koseki
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 JP11490178A priority Critical patent/JPS5541664A/en
Publication of JPS5541664A publication Critical patent/JPS5541664A/en
Pending legal-status Critical Current

Links

JP11490178A 1978-09-19 1978-09-19 Filament coil for bulb Pending JPS5541664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11490178A JPS5541664A (en) 1978-09-19 1978-09-19 Filament coil for bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11490178A JPS5541664A (en) 1978-09-19 1978-09-19 Filament coil for bulb

Publications (1)

Publication Number Publication Date
JPS5541664A true JPS5541664A (en) 1980-03-24

Family

ID=14649463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11490178A Pending JPS5541664A (en) 1978-09-19 1978-09-19 Filament coil for bulb

Country Status (1)

Country Link
JP (1) JPS5541664A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193967A (en) * 1983-04-15 1984-11-02 Nippon Paint Co Ltd Vinyl chloride resin dispersion coating material
JPS6030046A (en) * 1983-07-28 1985-02-15 東芝ライテック株式会社 Halogen bulb

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193967A (en) * 1983-04-15 1984-11-02 Nippon Paint Co Ltd Vinyl chloride resin dispersion coating material
JPS6030046A (en) * 1983-07-28 1985-02-15 東芝ライテック株式会社 Halogen bulb

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