JPH0198696U - - Google Patents
Info
- Publication number
- JPH0198696U JPH0198696U JP19535287U JP19535287U JPH0198696U JP H0198696 U JPH0198696 U JP H0198696U JP 19535287 U JP19535287 U JP 19535287U JP 19535287 U JP19535287 U JP 19535287U JP H0198696 U JPH0198696 U JP H0198696U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- buoyancy
- powered
- electricity
- power source
- 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
- 230000005611 electricity Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000001307 helium Substances 0.000 claims 1
- 229910052734 helium Inorganic materials 0.000 claims 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Toys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19535287U JPH0198696U (zh) | 1987-12-23 | 1987-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19535287U JPH0198696U (zh) | 1987-12-23 | 1987-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0198696U true JPH0198696U (zh) | 1989-06-30 |
Family
ID=31486034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19535287U Pending JPH0198696U (zh) | 1987-12-23 | 1987-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0198696U (zh) |
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1987
- 1987-12-23 JP JP19535287U patent/JPH0198696U/ja active Pending