JPS4945579A - - Google Patents
Info
- Publication number
- JPS4945579A JPS4945579A JP8052973A JP8052973A JPS4945579A JP S4945579 A JPS4945579 A JP S4945579A JP 8052973 A JP8052973 A JP 8052973A JP 8052973 A JP8052973 A JP 8052973A JP S4945579 A JPS4945579 A JP S4945579A
- 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
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
Landscapes
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27778072A | 1972-08-03 | 1972-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4945579A true JPS4945579A (show.php) | 1974-05-01 |
Family
ID=23062322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8052973A Pending JPS4945579A (show.php) | 1972-08-03 | 1973-07-19 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4945579A (show.php) |
| FR (1) | FR2195066A1 (show.php) |
-
1973
- 1973-07-19 JP JP8052973A patent/JPS4945579A/ja active Pending
- 1973-08-02 FR FR7328291A patent/FR2195066A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2195066A1 (en) | 1974-03-01 |