JPH01105959U - - Google Patents
Info
- Publication number
- JPH01105959U JPH01105959U JP73088U JP73088U JPH01105959U JP H01105959 U JPH01105959 U JP H01105959U JP 73088 U JP73088 U JP 73088U JP 73088 U JP73088 U JP 73088U JP H01105959 U JPH01105959 U JP H01105959U
- Authority
- JP
- Japan
- Prior art keywords
- globe
- hole
- day
- boundary plate
- circular hole
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73088U JPH01105959U (enExample) | 1988-01-07 | 1988-01-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73088U JPH01105959U (enExample) | 1988-01-07 | 1988-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01105959U true JPH01105959U (enExample) | 1989-07-17 |
Family
ID=31200012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP73088U Pending JPH01105959U (enExample) | 1988-01-07 | 1988-01-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01105959U (enExample) |
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1988
- 1988-01-07 JP JP73088U patent/JPH01105959U/ja active Pending