JPS61168995U - - Google Patents
Info
- Publication number
- JPS61168995U JPS61168995U JP5373985U JP5373985U JPS61168995U JP S61168995 U JPS61168995 U JP S61168995U JP 5373985 U JP5373985 U JP 5373985U JP 5373985 U JP5373985 U JP 5373985U JP S61168995 U JPS61168995 U JP S61168995U
- Authority
- JP
- Japan
- Prior art keywords
- central device
- receives
- case
- compass needle
- cross
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Instructional Devices (AREA)
- Details Of Measuring And Other Instruments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5373985U JPS61168995U (bg) | 1985-04-11 | 1985-04-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5373985U JPS61168995U (bg) | 1985-04-11 | 1985-04-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61168995U true JPS61168995U (bg) | 1986-10-20 |
Family
ID=30574884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5373985U Pending JPS61168995U (bg) | 1985-04-11 | 1985-04-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61168995U (bg) |
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1985
- 1985-04-11 JP JP5373985U patent/JPS61168995U/ja active Pending