JPS4890496A - - Google Patents
Info
- Publication number
- JPS4890496A JPS4890496A JP47021322A JP2132272A JPS4890496A JP S4890496 A JPS4890496 A JP S4890496A JP 47021322 A JP47021322 A JP 47021322A JP 2132272 A JP2132272 A JP 2132272A JP S4890496 A JPS4890496 A JP S4890496A
- 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
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 |
|---|---|---|---|
| JP47021322A JPS4890496A (en:Method) | 1972-02-29 | 1972-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47021322A JPS4890496A (en:Method) | 1972-02-29 | 1972-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4890496A true JPS4890496A (en:Method) | 1973-11-26 |
Family
ID=12051903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47021322A Pending JPS4890496A (en:Method) | 1972-02-29 | 1972-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4890496A (en:Method) |
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1972
- 1972-02-29 JP JP47021322A patent/JPS4890496A/ja active Pending