JPS492417A - - Google Patents
Info
- Publication number
- JPS492417A JPS492417A JP3898272A JP3898272A JPS492417A JP S492417 A JPS492417 A JP S492417A JP 3898272 A JP3898272 A JP 3898272A JP 3898272 A JP3898272 A JP 3898272A JP S492417 A JPS492417 A JP S492417A
- 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
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Transceivers (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3898272A JPS492417A (en) | 1972-04-18 | 1972-04-18 | |
| GB5606672A GB1364808A (en) | 1971-12-08 | 1972-12-05 | Simultaneous radio communication system |
| US00312778A US3827052A (en) | 1971-12-08 | 1972-12-06 | Simultaneous radio communication system between two stations |
| FR7243598A FR2162549A1 (en) | 1971-12-08 | 1972-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3898272A JPS492417A (en) | 1972-04-18 | 1972-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS492417A true JPS492417A (en) | 1974-01-10 |
Family
ID=12540341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3898272A Pending JPS492417A (en) | 1971-12-08 | 1972-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS492417A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127907A (en) * | 1974-09-03 | 1976-03-09 | Victor Company Of Japan | Shingo no jikanjikuhenkansochi |
| JPS5190218A (en) * | 1975-02-05 | 1976-08-07 | ||
| JPS51163846U (en) * | 1975-06-19 | 1976-12-27 | ||
| JPS52119339U (en) * | 1976-03-08 | 1977-09-09 | ||
| JPS59218A (en) * | 1982-06-25 | 1984-01-05 | Matsushita Electric Ind Co Ltd | Multivibrator circuit device |
| US5490167A (en) * | 1989-08-09 | 1996-02-06 | Touhoku-Denryoku Kabushiki Kaisha | Duplex voice communication radio transmitter-receiver |
-
1972
- 1972-04-18 JP JP3898272A patent/JPS492417A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127907A (en) * | 1974-09-03 | 1976-03-09 | Victor Company Of Japan | Shingo no jikanjikuhenkansochi |
| JPS5190218A (en) * | 1975-02-05 | 1976-08-07 | ||
| JPS51163846U (en) * | 1975-06-19 | 1976-12-27 | ||
| JPS5822344Y2 (en) * | 1975-06-19 | 1983-05-13 | 赤井電機株式会社 | Tongue anti-multi vibrator |
| JPS52119339U (en) * | 1976-03-08 | 1977-09-09 | ||
| JPS5824509Y2 (en) * | 1976-03-08 | 1983-05-26 | オムロン株式会社 | oscillation circuit |
| JPS59218A (en) * | 1982-06-25 | 1984-01-05 | Matsushita Electric Ind Co Ltd | Multivibrator circuit device |
| US5490167A (en) * | 1989-08-09 | 1996-02-06 | Touhoku-Denryoku Kabushiki Kaisha | Duplex voice communication radio transmitter-receiver |