JPS5751384U - - Google Patents
Info
- Publication number
- JPS5751384U JPS5751384U JP12761980U JP12761980U JPS5751384U JP S5751384 U JPS5751384 U JP S5751384U JP 12761980 U JP12761980 U JP 12761980U JP 12761980 U JP12761980 U JP 12761980U JP S5751384 U JPS5751384 U JP S5751384U
- 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.)
- Granted
Links
Landscapes
- Catching Or Destruction (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12761980U JPS5848863Y2 (ja) | 1980-09-08 | 1980-09-08 | 超音波発振装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12761980U JPS5848863Y2 (ja) | 1980-09-08 | 1980-09-08 | 超音波発振装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5751384U true JPS5751384U (ja) | 1982-03-24 |
JPS5848863Y2 JPS5848863Y2 (ja) | 1983-11-08 |
Family
ID=29488024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12761980U Expired JPS5848863Y2 (ja) | 1980-09-08 | 1980-09-08 | 超音波発振装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5848863Y2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007228826A (ja) * | 2006-02-28 | 2007-09-13 | Honda Electronic Co Ltd | 超音波ボウフラ駆除装置 |
JP2015112098A (ja) * | 2013-12-16 | 2015-06-22 | 公立大学法人県立広島大学 | 害獣威嚇装置及び害獣威嚇システム |
JP2020191569A (ja) * | 2019-05-23 | 2020-11-26 | 学校法人東北学院 | スピーカ装置及び音響指向特性制御方法 |
-
1980
- 1980-09-08 JP JP12761980U patent/JPS5848863Y2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007228826A (ja) * | 2006-02-28 | 2007-09-13 | Honda Electronic Co Ltd | 超音波ボウフラ駆除装置 |
JP2015112098A (ja) * | 2013-12-16 | 2015-06-22 | 公立大学法人県立広島大学 | 害獣威嚇装置及び害獣威嚇システム |
JP2020191569A (ja) * | 2019-05-23 | 2020-11-26 | 学校法人東北学院 | スピーカ装置及び音響指向特性制御方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5848863Y2 (ja) | 1983-11-08 |