JPS6434288U - - Google Patents
Info
- Publication number
- JPS6434288U JPS6434288U JP12840287U JP12840287U JPS6434288U JP S6434288 U JPS6434288 U JP S6434288U JP 12840287 U JP12840287 U JP 12840287U JP 12840287 U JP12840287 U JP 12840287U JP S6434288 U JPS6434288 U JP S6434288U
- Authority
- JP
- Japan
- Prior art keywords
- arc
- percentage
- degrees
- protractor
- scale indicating
- 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 |
---|---|---|---|
JP12840287U JPS6434288U (pt) | 1987-08-24 | 1987-08-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12840287U JPS6434288U (pt) | 1987-08-24 | 1987-08-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6434288U true JPS6434288U (pt) | 1989-03-02 |
Family
ID=31381709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12840287U Pending JPS6434288U (pt) | 1987-08-24 | 1987-08-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6434288U (pt) |
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1987
- 1987-08-24 JP JP12840287U patent/JPS6434288U/ja active Pending