JPS63121590U - - Google Patents
Info
- Publication number
- JPS63121590U JPS63121590U JP1382687U JP1382687U JPS63121590U JP S63121590 U JPS63121590 U JP S63121590U JP 1382687 U JP1382687 U JP 1382687U JP 1382687 U JP1382687 U JP 1382687U JP S63121590 U JPS63121590 U JP S63121590U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- drawing board
- magnetic sheet
- drafting
- presser plate
- 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
- 238000000034 method Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1382687U JPS63121590U (hr) | 1987-02-03 | 1987-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1382687U JPS63121590U (hr) | 1987-02-03 | 1987-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63121590U true JPS63121590U (hr) | 1988-08-08 |
Family
ID=30803253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1382687U Pending JPS63121590U (hr) | 1987-02-03 | 1987-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63121590U (hr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07276891A (ja) * | 1994-04-05 | 1995-10-24 | Rikio Nishida | 円定規及び直線定規 |
-
1987
- 1987-02-03 JP JP1382687U patent/JPS63121590U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07276891A (ja) * | 1994-04-05 | 1995-10-24 | Rikio Nishida | 円定規及び直線定規 |