JPS4814632B1 - - Google Patents
Info
- Publication number
- JPS4814632B1 JPS4814632B1 JP3638470A JP3638470A JPS4814632B1 JP S4814632 B1 JPS4814632 B1 JP S4814632B1 JP 3638470 A JP3638470 A JP 3638470A JP 3638470 A JP3638470 A JP 3638470A JP S4814632 B1 JPS4814632 B1 JP S4814632B1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
Landscapes
- Gas-Filled Discharge Tubes (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82340869A | 1969-05-09 | 1969-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4814632B1 true JPS4814632B1 (ja) | 1973-05-09 |
Family
ID=25238689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3638470A Pending JPS4814632B1 (ja) | 1969-05-09 | 1970-04-30 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4814632B1 (ja) |
| CA (1) | CA950178A (ja) |
| GB (1) | GB1248372A (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5110637U (ja) * | 1974-07-11 | 1976-01-26 | ||
| JPS5470146U (ja) * | 1977-10-27 | 1979-05-18 | ||
| JPS5471242U (ja) * | 1977-10-28 | 1979-05-21 | ||
| JPS5624823Y2 (ja) * | 1973-07-20 | 1981-06-11 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5545948A (en) * | 1994-09-08 | 1996-08-13 | Chilong Data Products Corp. | Glass tube lamp matrix device |
-
1970
- 1970-04-15 CA CA080,242,A patent/CA950178A/en not_active Expired
- 1970-04-30 JP JP3638470A patent/JPS4814632B1/ja active Pending
- 1970-05-05 GB GB2152970A patent/GB1248372A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5624823Y2 (ja) * | 1973-07-20 | 1981-06-11 | ||
| JPS5110637U (ja) * | 1974-07-11 | 1976-01-26 | ||
| JPS5470146U (ja) * | 1977-10-27 | 1979-05-18 | ||
| JPS5471242U (ja) * | 1977-10-28 | 1979-05-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1248372A (en) | 1971-09-29 |
| CA950178A (en) | 1974-07-02 |