JPH041573U - - Google Patents
Info
- Publication number
- JPH041573U JPH041573U JP4208690U JP4208690U JPH041573U JP H041573 U JPH041573 U JP H041573U JP 4208690 U JP4208690 U JP 4208690U JP 4208690 U JP4208690 U JP 4208690U JP H041573 U JPH041573 U JP H041573U
- Authority
- JP
- Japan
- Prior art keywords
- water
- styrofoam
- magnet
- coil
- floating
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229920006328 Styrofoam Polymers 0.000 claims description 2
- 239000008261 styrofoam Substances 0.000 claims description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Instructional Devices (AREA)
- Toys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4208690U JPH041573U (fr) | 1990-04-19 | 1990-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4208690U JPH041573U (fr) | 1990-04-19 | 1990-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH041573U true JPH041573U (fr) | 1992-01-08 |
Family
ID=31553324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4208690U Pending JPH041573U (fr) | 1990-04-19 | 1990-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041573U (fr) |
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1990
- 1990-04-19 JP JP4208690U patent/JPH041573U/ja active Pending