JPH0452220U - - Google Patents
Info
- Publication number
- JPH0452220U JPH0452220U JP9443890U JP9443890U JPH0452220U JP H0452220 U JPH0452220 U JP H0452220U JP 9443890 U JP9443890 U JP 9443890U JP 9443890 U JP9443890 U JP 9443890U JP H0452220 U JPH0452220 U JP H0452220U
- Authority
- JP
- Japan
- Prior art keywords
- beads
- person
- rectangular frame
- abacus
- eleven
- 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
- 239000011324 bead Substances 0.000 claims description 5
- 238000011410 subtraction method Methods 0.000 description 2
Landscapes
- Adornments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9443890U JPH0452220U (en, 2012) | 1990-09-06 | 1990-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9443890U JPH0452220U (en, 2012) | 1990-09-06 | 1990-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452220U true JPH0452220U (en, 2012) | 1992-05-01 |
Family
ID=31832381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9443890U Pending JPH0452220U (en, 2012) | 1990-09-06 | 1990-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452220U (en, 2012) |
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1990
- 1990-09-06 JP JP9443890U patent/JPH0452220U/ja active Pending