JPS6330054U - - Google Patents
Info
- Publication number
- JPS6330054U JPS6330054U JP12222286U JP12222286U JPS6330054U JP S6330054 U JPS6330054 U JP S6330054U JP 12222286 U JP12222286 U JP 12222286U JP 12222286 U JP12222286 U JP 12222286U JP S6330054 U JPS6330054 U JP S6330054U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- operating state
- detecting
- guidance device
- voice
- 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 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Prepayment Telephone Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12222286U JPS6330054U (de) | 1986-08-11 | 1986-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12222286U JPS6330054U (de) | 1986-08-11 | 1986-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6330054U true JPS6330054U (de) | 1988-02-27 |
Family
ID=31012217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12222286U Pending JPS6330054U (de) | 1986-08-11 | 1986-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6330054U (de) |
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1986
- 1986-08-11 JP JP12222286U patent/JPS6330054U/ja active Pending