JPS6421556U - - Google Patents
Info
- Publication number
- JPS6421556U JPS6421556U JP11538587U JP11538587U JPS6421556U JP S6421556 U JPS6421556 U JP S6421556U JP 11538587 U JP11538587 U JP 11538587U JP 11538587 U JP11538587 U JP 11538587U JP S6421556 U JPS6421556 U JP S6421556U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- main body
- hook state
- handset
- switch means
- Prior art date
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Devices For Supply Of Signal Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11538587U JPS6421556U (bs) | 1987-07-28 | 1987-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11538587U JPS6421556U (bs) | 1987-07-28 | 1987-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6421556U true JPS6421556U (bs) | 1989-02-02 |
Family
ID=31356995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11538587U Pending JPS6421556U (bs) | 1987-07-28 | 1987-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6421556U (bs) |
-
1987
- 1987-07-28 JP JP11538587U patent/JPS6421556U/ja active Pending