JPS57160557U - - Google Patents
Info
- Publication number
- JPS57160557U JPS57160557U JP4537281U JP4537281U JPS57160557U JP S57160557 U JPS57160557 U JP S57160557U JP 4537281 U JP4537281 U JP 4537281U JP 4537281 U JP4537281 U JP 4537281U JP S57160557 U JPS57160557 U JP S57160557U
- 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
- Control Of Combustion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4537281U JPS57160557U (ja) | 1981-04-01 | 1981-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4537281U JPS57160557U (ja) | 1981-04-01 | 1981-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57160557U true JPS57160557U (ja) | 1982-10-08 |
Family
ID=29842266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4537281U Pending JPS57160557U (ja) | 1981-04-01 | 1981-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57160557U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5333609A (en) * | 1976-09-10 | 1978-03-29 | Sony Corp | Improvement of dynamic range for aural signal |
| JPS5434612A (en) * | 1977-08-22 | 1979-03-14 | Matsushita Electric Ind Co Ltd | Noise reducting device |
-
1981
- 1981-04-01 JP JP4537281U patent/JPS57160557U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5333609A (en) * | 1976-09-10 | 1978-03-29 | Sony Corp | Improvement of dynamic range for aural signal |
| JPS5434612A (en) * | 1977-08-22 | 1979-03-14 | Matsushita Electric Ind Co Ltd | Noise reducting device |