JPH0270559U - - Google Patents
Info
- Publication number
- JPH0270559U JPH0270559U JP14902288U JP14902288U JPH0270559U JP H0270559 U JPH0270559 U JP H0270559U JP 14902288 U JP14902288 U JP 14902288U JP 14902288 U JP14902288 U JP 14902288U JP H0270559 U JPH0270559 U JP H0270559U
- Authority
- JP
- Japan
- Prior art keywords
- public telephone
- hook
- charges
- discharges
- handset
- 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
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Monitoring And Testing Of Exchanges (AREA)
- Prepayment Telephone Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14902288U JPH0270559U (ru) | 1988-11-17 | 1988-11-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14902288U JPH0270559U (ru) | 1988-11-17 | 1988-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0270559U true JPH0270559U (ru) | 1990-05-29 |
Family
ID=31420869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14902288U Pending JPH0270559U (ru) | 1988-11-17 | 1988-11-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0270559U (ru) |
-
1988
- 1988-11-17 JP JP14902288U patent/JPH0270559U/ja active Pending