JPS50115910A - - Google Patents
Info
- Publication number
- JPS50115910A JPS50115910A JP2127974A JP2127974A JPS50115910A JP S50115910 A JPS50115910 A JP S50115910A JP 2127974 A JP2127974 A JP 2127974A JP 2127974 A JP2127974 A JP 2127974A JP S50115910 A JPS50115910 A JP S50115910A
- 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.)
- Granted
Links
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2127974A JPS568540B2 (en:Method) | 1974-02-22 | 1974-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2127974A JPS568540B2 (en:Method) | 1974-02-22 | 1974-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50115910A true JPS50115910A (en:Method) | 1975-09-10 |
| JPS568540B2 JPS568540B2 (en:Method) | 1981-02-24 |
Family
ID=12050682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2127974A Expired JPS568540B2 (en:Method) | 1974-02-22 | 1974-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS568540B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57210794A (en) * | 1981-06-19 | 1982-12-24 | Fujitsu Ltd | Control system for response for extension concentrated incoming call |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6312444U (en:Method) * | 1986-05-29 | 1988-01-27 | ||
| JPH06107069A (ja) * | 1992-09-30 | 1994-04-19 | Stanley Electric Co Ltd | ドア開放事前警告灯 |
-
1974
- 1974-02-22 JP JP2127974A patent/JPS568540B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57210794A (en) * | 1981-06-19 | 1982-12-24 | Fujitsu Ltd | Control system for response for extension concentrated incoming call |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS568540B2 (en:Method) | 1981-02-24 |