JPS499904A - - Google Patents
Info
- Publication number
- JPS499904A JPS499904A JP5111972A JP5111972A JPS499904A JP S499904 A JPS499904 A JP S499904A JP 5111972 A JP5111972 A JP 5111972A JP 5111972 A JP5111972 A JP 5111972A JP S499904 A JPS499904 A JP S499904A
- 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 |
|---|---|---|---|
| JP5111972A JPS499904A (fr) | 1972-05-22 | 1972-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5111972A JPS499904A (fr) | 1972-05-22 | 1972-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS499904A true JPS499904A (fr) | 1974-01-29 |
Family
ID=12877905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5111972A Pending JPS499904A (fr) | 1972-05-22 | 1972-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS499904A (fr) |
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1972
- 1972-05-22 JP JP5111972A patent/JPS499904A/ja active Pending