JPS6181245U - - Google Patents
Info
- Publication number
- JPS6181245U JPS6181245U JP16475784U JP16475784U JPS6181245U JP S6181245 U JPS6181245 U JP S6181245U JP 16475784 U JP16475784 U JP 16475784U JP 16475784 U JP16475784 U JP 16475784U JP S6181245 U JPS6181245 U JP S6181245U
- Authority
- JP
- Japan
- Prior art keywords
- detecting
- lines
- telephone
- hook
- signal generated
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16475784U JPS6181245U (en]) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16475784U JPS6181245U (en]) | 1984-10-31 | 1984-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181245U true JPS6181245U (en]) | 1986-05-29 |
Family
ID=30722620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16475784U Pending JPS6181245U (en]) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181245U (en]) |
-
1984
- 1984-10-31 JP JP16475784U patent/JPS6181245U/ja active Pending