JPH03128342U - - Google Patents
Info
- Publication number
- JPH03128342U JPH03128342U JP1990037365U JP3736590U JPH03128342U JP H03128342 U JPH03128342 U JP H03128342U JP 1990037365 U JP1990037365 U JP 1990037365U JP 3736590 U JP3736590 U JP 3736590U JP H03128342 U JPH03128342 U JP H03128342U
- Authority
- JP
- Japan
- Prior art keywords
- buzzer sound
- circuit
- buzzer
- switching circuit
- generating device
- 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.)
- Granted
Links
- 230000005236 sound signal Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Transceivers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990037365U JP2526799Y2 (ja) | 1990-04-09 | 1990-04-09 | ブザー音発生装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990037365U JP2526799Y2 (ja) | 1990-04-09 | 1990-04-09 | ブザー音発生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03128342U true JPH03128342U (bg) | 1991-12-24 |
JP2526799Y2 JP2526799Y2 (ja) | 1997-02-19 |
Family
ID=31544407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990037365U Expired - Fee Related JP2526799Y2 (ja) | 1990-04-09 | 1990-04-09 | ブザー音発生装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2526799Y2 (bg) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5085116U (bg) * | 1973-12-11 | 1975-07-21 | ||
JPS615045U (ja) * | 1984-06-16 | 1986-01-13 | 株式会社ケンウッド | コ−ルサイン表示装置 |
JPS61131153U (bg) * | 1985-01-31 | 1986-08-16 | ||
JPS6421539U (bg) * | 1987-07-29 | 1989-02-02 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5974410A (ja) * | 1982-10-19 | 1984-04-26 | Osaka Gas Co Ltd | 加熱装置 |
-
1990
- 1990-04-09 JP JP1990037365U patent/JP2526799Y2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5085116U (bg) * | 1973-12-11 | 1975-07-21 | ||
JPS615045U (ja) * | 1984-06-16 | 1986-01-13 | 株式会社ケンウッド | コ−ルサイン表示装置 |
JPS61131153U (bg) * | 1985-01-31 | 1986-08-16 | ||
JPS6421539U (bg) * | 1987-07-29 | 1989-02-02 |
Also Published As
Publication number | Publication date |
---|---|
JP2526799Y2 (ja) | 1997-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |