JPH01126780U - - Google Patents
Info
- Publication number
- JPH01126780U JPH01126780U JP2122388U JP2122388U JPH01126780U JP H01126780 U JPH01126780 U JP H01126780U JP 2122388 U JP2122388 U JP 2122388U JP 2122388 U JP2122388 U JP 2122388U JP H01126780 U JPH01126780 U JP H01126780U
- Authority
- JP
- Japan
- Prior art keywords
- volume
- amount
- level meter
- sound level
- noise
- 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
Landscapes
- Television Receiver Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2122388U JPH01126780U (OSRAM) | 1988-02-22 | 1988-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2122388U JPH01126780U (OSRAM) | 1988-02-22 | 1988-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01126780U true JPH01126780U (OSRAM) | 1989-08-30 |
Family
ID=31238266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2122388U Pending JPH01126780U (OSRAM) | 1988-02-22 | 1988-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01126780U (OSRAM) |
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1988
- 1988-02-22 JP JP2122388U patent/JPH01126780U/ja active Pending