JPS63113903U - - Google Patents
Info
- Publication number
- JPS63113903U JPS63113903U JP646287U JP646287U JPS63113903U JP S63113903 U JPS63113903 U JP S63113903U JP 646287 U JP646287 U JP 646287U JP 646287 U JP646287 U JP 646287U JP S63113903 U JPS63113903 U JP S63113903U
- Authority
- JP
- Japan
- Prior art keywords
- sphere
- gauge
- flat part
- utility
- center point
- 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
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP646287U JPS63113903U (zh) | 1987-01-19 | 1987-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP646287U JPS63113903U (zh) | 1987-01-19 | 1987-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63113903U true JPS63113903U (zh) | 1988-07-22 |
Family
ID=30789006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP646287U Pending JPS63113903U (zh) | 1987-01-19 | 1987-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63113903U (zh) |
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1987
- 1987-01-19 JP JP646287U patent/JPS63113903U/ja active Pending