JPH0435173U - - Google Patents
Info
- Publication number
- JPH0435173U JPH0435173U JP7774090U JP7774090U JPH0435173U JP H0435173 U JPH0435173 U JP H0435173U JP 7774090 U JP7774090 U JP 7774090U JP 7774090 U JP7774090 U JP 7774090U JP H0435173 U JPH0435173 U JP H0435173U
- Authority
- JP
- Japan
- Prior art keywords
- balance
- attached
- upper plate
- component
- teaching material
- 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
- Auxiliary Devices For Music (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7774090U JPH0435173U (en]) | 1990-07-20 | 1990-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7774090U JPH0435173U (en]) | 1990-07-20 | 1990-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0435173U true JPH0435173U (en]) | 1992-03-24 |
Family
ID=31620403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7774090U Pending JPH0435173U (en]) | 1990-07-20 | 1990-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435173U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200445550Y1 (ko) * | 2007-12-17 | 2009-08-12 | 류재동 | 지레식 실험 장치 |
-
1990
- 1990-07-20 JP JP7774090U patent/JPH0435173U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200445550Y1 (ko) * | 2007-12-17 | 2009-08-12 | 류재동 | 지레식 실험 장치 |