JPH0486917U - - Google Patents
Info
- Publication number
- JPH0486917U JPH0486917U JP12866590U JP12866590U JPH0486917U JP H0486917 U JPH0486917 U JP H0486917U JP 12866590 U JP12866590 U JP 12866590U JP 12866590 U JP12866590 U JP 12866590U JP H0486917 U JPH0486917 U JP H0486917U
- Authority
- JP
- Japan
- Prior art keywords
- center rod
- magnet
- mekugi
- bankruptcy
- abacus
- 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
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Instructional Devices (AREA)
- Food-Manufacturing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12866590U JPH0486917U (en, 2012) | 1990-11-29 | 1990-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12866590U JPH0486917U (en, 2012) | 1990-11-29 | 1990-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0486917U true JPH0486917U (en, 2012) | 1992-07-28 |
Family
ID=31876112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12866590U Pending JPH0486917U (en, 2012) | 1990-11-29 | 1990-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0486917U (en, 2012) |
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1990
- 1990-11-29 JP JP12866590U patent/JPH0486917U/ja active Pending