JPH0271691U - - Google Patents
Info
- Publication number
- JPH0271691U JPH0271691U JP14957988U JP14957988U JPH0271691U JP H0271691 U JPH0271691 U JP H0271691U JP 14957988 U JP14957988 U JP 14957988U JP 14957988 U JP14957988 U JP 14957988U JP H0271691 U JPH0271691 U JP H0271691U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- main body
- gap
- extension line
- edge
- 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 2
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14957988U JPH0271691U (enExample) | 1988-11-16 | 1988-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14957988U JPH0271691U (enExample) | 1988-11-16 | 1988-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0271691U true JPH0271691U (enExample) | 1990-05-31 |
Family
ID=31421936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14957988U Pending JPH0271691U (enExample) | 1988-11-16 | 1988-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0271691U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011178003A (ja) * | 2010-03-01 | 2011-09-15 | Koji Uno | 定規 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS625992B2 (enExample) * | 1980-10-06 | 1987-02-07 | Nisshin Steel Co Ltd |
-
1988
- 1988-11-16 JP JP14957988U patent/JPH0271691U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS625992B2 (enExample) * | 1980-10-06 | 1987-02-07 | Nisshin Steel Co Ltd |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011178003A (ja) * | 2010-03-01 | 2011-09-15 | Koji Uno | 定規 |