JPS6397593U - - Google Patents
Info
- Publication number
- JPS6397593U JPS6397593U JP19267486U JP19267486U JPS6397593U JP S6397593 U JPS6397593 U JP S6397593U JP 19267486 U JP19267486 U JP 19267486U JP 19267486 U JP19267486 U JP 19267486U JP S6397593 U JPS6397593 U JP S6397593U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- notches
- intervals
- scale
- utility
- 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
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19267486U JPS6397593U (enExample) | 1986-12-15 | 1986-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19267486U JPS6397593U (enExample) | 1986-12-15 | 1986-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6397593U true JPS6397593U (enExample) | 1988-06-24 |
Family
ID=31147980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19267486U Pending JPS6397593U (enExample) | 1986-12-15 | 1986-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6397593U (enExample) |
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1986
- 1986-12-15 JP JP19267486U patent/JPS6397593U/ja active Pending