JPS5212978B2 - - Google Patents
Info
- Publication number
- JPS5212978B2 JPS5212978B2 JP47074420A JP7442072A JPS5212978B2 JP S5212978 B2 JPS5212978 B2 JP S5212978B2 JP 47074420 A JP47074420 A JP 47074420A JP 7442072 A JP7442072 A JP 7442072A JP S5212978 B2 JPS5212978 B2 JP S5212978B2
- 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.)
- Expired
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Audible And Visible Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47074420A JPS5212978B2 (is") | 1972-07-25 | 1972-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47074420A JPS5212978B2 (is") | 1972-07-25 | 1972-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4942172A JPS4942172A (is") | 1974-04-20 |
| JPS5212978B2 true JPS5212978B2 (is") | 1977-04-11 |
Family
ID=13546671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47074420A Expired JPS5212978B2 (is") | 1972-07-25 | 1972-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5212978B2 (is") |
-
1972
- 1972-07-25 JP JP47074420A patent/JPS5212978B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4942172A (is") | 1974-04-20 |