JPS4890106A - - Google Patents
Info
- Publication number
- JPS4890106A JPS4890106A JP2043772A JP2043772A JPS4890106A JP S4890106 A JPS4890106 A JP S4890106A JP 2043772 A JP2043772 A JP 2043772A JP 2043772 A JP2043772 A JP 2043772A JP S4890106 A JPS4890106 A JP S4890106A
- 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
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2043772A JPS4890106A (OSRAM) | 1972-02-28 | 1972-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2043772A JPS4890106A (OSRAM) | 1972-02-28 | 1972-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4890106A true JPS4890106A (OSRAM) | 1973-11-24 |
Family
ID=12027004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2043772A Pending JPS4890106A (OSRAM) | 1972-02-28 | 1972-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4890106A (OSRAM) |
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1972
- 1972-02-28 JP JP2043772A patent/JPS4890106A/ja active Pending