JPH03108280U - - Google Patents
Info
- Publication number
- JPH03108280U JPH03108280U JP1541290U JP1541290U JPH03108280U JP H03108280 U JPH03108280 U JP H03108280U JP 1541290 U JP1541290 U JP 1541290U JP 1541290 U JP1541290 U JP 1541290U JP H03108280 U JPH03108280 U JP H03108280U
- Authority
- JP
- Japan
- Prior art keywords
- globe
- shaft
- axis
- block
- magnet
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 239000000696 magnetic material Substances 0.000 description 2
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990015412U JP2529382Y2 (ja) | 1990-02-19 | 1990-02-19 | 地球儀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990015412U JP2529382Y2 (ja) | 1990-02-19 | 1990-02-19 | 地球儀 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03108280U true JPH03108280U (enExample) | 1991-11-07 |
| JP2529382Y2 JP2529382Y2 (ja) | 1997-03-19 |
Family
ID=31518720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990015412U Expired - Lifetime JP2529382Y2 (ja) | 1990-02-19 | 1990-02-19 | 地球儀 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2529382Y2 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4923028A (enExample) * | 1972-06-28 | 1974-03-01 |
-
1990
- 1990-02-19 JP JP1990015412U patent/JP2529382Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4923028A (enExample) * | 1972-06-28 | 1974-03-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2529382Y2 (ja) | 1997-03-19 |