JPH0452931Y2 - - Google Patents
Info
- Publication number
- JPH0452931Y2 JPH0452931Y2 JP1984155859U JP15585984U JPH0452931Y2 JP H0452931 Y2 JPH0452931 Y2 JP H0452931Y2 JP 1984155859 U JP1984155859 U JP 1984155859U JP 15585984 U JP15585984 U JP 15585984U JP H0452931 Y2 JPH0452931 Y2 JP H0452931Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- outer tube
- fluorescent lamp
- less
- envelope
- 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
Links
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984155859U JPH0452931Y2 (en]) | 1984-10-17 | 1984-10-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984155859U JPH0452931Y2 (en]) | 1984-10-17 | 1984-10-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6171955U JPS6171955U (en]) | 1986-05-16 |
JPH0452931Y2 true JPH0452931Y2 (en]) | 1992-12-11 |
Family
ID=30713871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984155859U Expired JPH0452931Y2 (en]) | 1984-10-17 | 1984-10-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0452931Y2 (en]) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52112678U (en]) * | 1976-02-24 | 1977-08-26 | ||
JPS59159129A (ja) * | 1983-03-01 | 1984-09-08 | Mitsubishi Electric Corp | 透過形液晶表示装置 |
JPS59138165U (ja) * | 1983-03-04 | 1984-09-14 | 株式会社東芝 | 表示素子用低圧水銀蒸気放電灯 |
-
1984
- 1984-10-17 JP JP1984155859U patent/JPH0452931Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6171955U (en]) | 1986-05-16 |
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