JPS5317004B2 - - Google Patents
Info
- Publication number
- JPS5317004B2 JPS5317004B2 JP1426272A JP1426272A JPS5317004B2 JP S5317004 B2 JPS5317004 B2 JP S5317004B2 JP 1426272 A JP1426272 A JP 1426272A JP 1426272 A JP1426272 A JP 1426272A JP S5317004 B2 JPS5317004 B2 JP S5317004B2
- 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.)
- Expired
Links
Landscapes
- Stereo-Broadcasting Methods (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1426272A JPS5317004B2 (en:Method) | 1972-02-08 | 1972-02-08 | |
| AU50415/72A AU456517B2 (en) | 1971-12-23 | 1972-12-22 | Four-channel stereo receiver |
| CA159,824A CA1036224A (en) | 1971-12-23 | 1972-12-22 | Four-channel stereo receiver |
| US05/597,331 US4013841A (en) | 1971-12-23 | 1975-07-21 | Four-channel stereo receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1426272A JPS5317004B2 (en:Method) | 1972-02-08 | 1972-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4883705A JPS4883705A (en:Method) | 1973-11-08 |
| JPS5317004B2 true JPS5317004B2 (en:Method) | 1978-06-05 |
Family
ID=11856160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1426272A Expired JPS5317004B2 (en:Method) | 1971-12-23 | 1972-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5317004B2 (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020185540A3 (en) * | 2019-03-08 | 2020-10-29 | The Chamberlain Group, Inc. | Object detection system and method |
| US11562610B2 (en) | 2017-08-01 | 2023-01-24 | The Chamberlain Group Llc | System and method for facilitating access to a secured area |
| US11574512B2 (en) | 2017-08-01 | 2023-02-07 | The Chamberlain Group Llc | System for facilitating access to a secured area |
-
1972
- 1972-02-08 JP JP1426272A patent/JPS5317004B2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11562610B2 (en) | 2017-08-01 | 2023-01-24 | The Chamberlain Group Llc | System and method for facilitating access to a secured area |
| US11574512B2 (en) | 2017-08-01 | 2023-02-07 | The Chamberlain Group Llc | System for facilitating access to a secured area |
| WO2020185540A3 (en) * | 2019-03-08 | 2020-10-29 | The Chamberlain Group, Inc. | Object detection system and method |
| US11275196B2 (en) | 2019-03-08 | 2022-03-15 | The Chamberlain Group Llc | Object detection system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4883705A (en:Method) | 1973-11-08 |