JPS4890110A - - Google Patents
Info
- Publication number
- JPS4890110A JPS4890110A JP2088272A JP2088272A JPS4890110A JP S4890110 A JPS4890110 A JP S4890110A JP 2088272 A JP2088272 A JP 2088272A JP 2088272 A JP2088272 A JP 2088272A JP S4890110 A JPS4890110 A JP S4890110A
- 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.)
- Pending
Links
Landscapes
- Meter Arrangements (AREA)
- Prepayment Telephone Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2088272A JPS4890110A (en) | 1972-02-28 | 1972-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2088272A JPS4890110A (en) | 1972-02-28 | 1972-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4890110A true JPS4890110A (en) | 1973-11-24 |
Family
ID=12039551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2088272A Pending JPS4890110A (en) | 1972-02-28 | 1972-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4890110A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49118305A (en) * | 1973-03-12 | 1974-11-12 | ||
| JPS522311A (en) * | 1975-06-24 | 1977-01-10 | Nec Corp | Third-person levied system |
| JPS5414110U (en) * | 1977-06-30 | 1979-01-30 | ||
| JPS5620371A (en) * | 1979-07-28 | 1981-02-25 | Oki Electric Ind Co Ltd | Automatic credit call system |
| JPS5673964A (en) * | 1979-11-20 | 1981-06-19 | Fujitsu Ltd | Individual charging system |
| JPS5698966A (en) * | 1980-01-10 | 1981-08-08 | Nec Corp | Automatic telephone exchanging system by credit card |
| JPS6014563A (en) * | 1983-07-04 | 1985-01-25 | Nippon Telegr & Teleph Corp <Ntt> | Card telephone communication system |
| JPS60103864A (en) * | 1983-11-11 | 1985-06-08 | Nippo Tsushin Kogyo Kk | Charge metering system by subscriber |
| JPS61210754A (en) * | 1985-01-13 | 1986-09-18 | ツヴイ カミル | Prepaid telephone method and system |
| JPS6333054A (en) * | 1986-07-25 | 1988-02-12 | Nambu Electric Co Ltd | Magnetic card telephone system |
| US6137872A (en) * | 1998-05-18 | 2000-10-24 | At&T | Combination pre-paid and calling card |
| US6381315B1 (en) | 1999-12-02 | 2002-04-30 | Eli Nhaissi | Universal exchange for making least-cost non-local telephone calls |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022381A (en) * | 1959-02-26 | 1962-02-20 | Bell Telephone Labor Inc | Credit card operated telephone |
-
1972
- 1972-02-28 JP JP2088272A patent/JPS4890110A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022381A (en) * | 1959-02-26 | 1962-02-20 | Bell Telephone Labor Inc | Credit card operated telephone |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49118305A (en) * | 1973-03-12 | 1974-11-12 | ||
| JPS545922B2 (en) * | 1973-03-12 | 1979-03-23 | ||
| JPS522311A (en) * | 1975-06-24 | 1977-01-10 | Nec Corp | Third-person levied system |
| JPS5414110U (en) * | 1977-06-30 | 1979-01-30 | ||
| JPS5620371A (en) * | 1979-07-28 | 1981-02-25 | Oki Electric Ind Co Ltd | Automatic credit call system |
| JPS5946459B2 (en) * | 1979-07-28 | 1984-11-13 | 沖電気工業株式会社 | Automatic credit calling method |
| JPS5673964A (en) * | 1979-11-20 | 1981-06-19 | Fujitsu Ltd | Individual charging system |
| JPS5698966A (en) * | 1980-01-10 | 1981-08-08 | Nec Corp | Automatic telephone exchanging system by credit card |
| JPS6014563A (en) * | 1983-07-04 | 1985-01-25 | Nippon Telegr & Teleph Corp <Ntt> | Card telephone communication system |
| JPH0223113B2 (en) * | 1983-07-04 | 1990-05-22 | Nippon Telegraph & Telephone | |
| JPS60103864A (en) * | 1983-11-11 | 1985-06-08 | Nippo Tsushin Kogyo Kk | Charge metering system by subscriber |
| JPH0449308B2 (en) * | 1983-11-11 | 1992-08-11 | Hitachi Terekomu Tekunorojii Kk | |
| JPS61210754A (en) * | 1985-01-13 | 1986-09-18 | ツヴイ カミル | Prepaid telephone method and system |
| JPS6333054A (en) * | 1986-07-25 | 1988-02-12 | Nambu Electric Co Ltd | Magnetic card telephone system |
| US6137872A (en) * | 1998-05-18 | 2000-10-24 | At&T | Combination pre-paid and calling card |
| US6381315B1 (en) | 1999-12-02 | 2002-04-30 | Eli Nhaissi | Universal exchange for making least-cost non-local telephone calls |