JPS57142795U - - Google Patents
Info
- Publication number
- JPS57142795U JPS57142795U JP2754781U JP2754781U JPS57142795U JP S57142795 U JPS57142795 U JP S57142795U JP 2754781 U JP2754781 U JP 2754781U JP 2754781 U JP2754781 U JP 2754781U JP S57142795 U JPS57142795 U JP S57142795U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2754781U JPS634236Y2 (https=) | 1981-02-28 | 1981-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2754781U JPS634236Y2 (https=) | 1981-02-28 | 1981-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57142795U true JPS57142795U (https=) | 1982-09-07 |
| JPS634236Y2 JPS634236Y2 (https=) | 1988-02-02 |
Family
ID=29825243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2754781U Expired JPS634236Y2 (https=) | 1981-02-28 | 1981-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS634236Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100273436B1 (ko) * | 1998-07-31 | 2001-04-02 | 구자홍 | 음발생 장치 및 방법 |
-
1981
- 1981-02-28 JP JP2754781U patent/JPS634236Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS634236Y2 (https=) | 1988-02-02 |