JPS53139379A - Double tube fluorescent lamp - Google Patents
Double tube fluorescent lampInfo
- Publication number
- JPS53139379A JPS53139379A JP5407777A JP5407777A JPS53139379A JP S53139379 A JPS53139379 A JP S53139379A JP 5407777 A JP5407777 A JP 5407777A JP 5407777 A JP5407777 A JP 5407777A JP S53139379 A JPS53139379 A JP S53139379A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- double tube
- tube fluorescent
- double
- lamp
- 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
Links
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5407777A JPS53139379A (en) | 1977-05-11 | 1977-05-11 | Double tube fluorescent lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5407777A JPS53139379A (en) | 1977-05-11 | 1977-05-11 | Double tube fluorescent lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53139379A true JPS53139379A (en) | 1978-12-05 |
Family
ID=12960544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5407777A Pending JPS53139379A (en) | 1977-05-11 | 1977-05-11 | Double tube fluorescent lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53139379A (en) |
-
1977
- 1977-05-11 JP JP5407777A patent/JPS53139379A/en active Pending
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