JPS63122824U - - Google Patents
Info
- Publication number
- JPS63122824U JPS63122824U JP1459887U JP1459887U JPS63122824U JP S63122824 U JPS63122824 U JP S63122824U JP 1459887 U JP1459887 U JP 1459887U JP 1459887 U JP1459887 U JP 1459887U JP S63122824 U JPS63122824 U JP S63122824U
- Authority
- JP
- Japan
- Prior art keywords
- abacus
- processed
- utility
- scope
- top end
- 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)
Description
図１は本案の斜視図でモデルは１５桁で２１０
mm、図２は２３，２７桁に３００mmをつけた場合
に左端を持代として定規部を削除した上端部で目
盛省略。
Figure 1 is a perspective view of the present project, and the model is 15 digits and 210
mm, in Figure 2, when 300 mm is added to the 23rd and 27th digits, the scale is omitted at the upper end with the ruler section removed and the left end as the holding margin.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1459887U JPS63122824U (en) | 1987-02-02 | 1987-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1459887U JPS63122824U (en) | 1987-02-02 | 1987-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63122824U true JPS63122824U (en) | 1988-08-10 |
Family
ID=30804734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1459887U Pending JPS63122824U (en) | 1987-02-02 | 1987-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63122824U (en) |
-
1987
- 1987-02-02 JP JP1459887U patent/JPS63122824U/ja active Pending