JPH0451440Y2 - - Google Patents
Info
- Publication number
- JPH0451440Y2 JPH0451440Y2 JP2422487U JP2422487U JPH0451440Y2 JP H0451440 Y2 JPH0451440 Y2 JP H0451440Y2 JP 2422487 U JP2422487 U JP 2422487U JP 2422487 U JP2422487 U JP 2422487U JP H0451440 Y2 JPH0451440 Y2 JP H0451440Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- desk lamp
- output
- microphone
- switching element
- 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.)
- Expired
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2422487U JPH0451440Y2 (OSRAM) | 1987-02-23 | 1987-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2422487U JPH0451440Y2 (OSRAM) | 1987-02-23 | 1987-02-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63133093U JPS63133093U (OSRAM) | 1988-08-31 |
| JPH0451440Y2 true JPH0451440Y2 (OSRAM) | 1992-12-03 |
Family
ID=30823260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2422487U Expired JPH0451440Y2 (OSRAM) | 1987-02-23 | 1987-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451440Y2 (OSRAM) |
-
1987
- 1987-02-23 JP JP2422487U patent/JPH0451440Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63133093U (OSRAM) | 1988-08-31 |
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