JPH0320198U - - Google Patents
Info
- Publication number
- JPH0320198U JPH0320198U JP8049989U JP8049989U JPH0320198U JP H0320198 U JPH0320198 U JP H0320198U JP 8049989 U JP8049989 U JP 8049989U JP 8049989 U JP8049989 U JP 8049989U JP H0320198 U JPH0320198 U JP H0320198U
- Authority
- JP
- Japan
- Prior art keywords
- drafting
- drafting ruler
- ruler
- proof
- stain
- 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 |
|---|---|---|---|
| JP8049989U JPH0320198U (en]) | 1989-07-07 | 1989-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8049989U JPH0320198U (en]) | 1989-07-07 | 1989-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0320198U true JPH0320198U (en]) | 1991-02-27 |
Family
ID=31625615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8049989U Pending JPH0320198U (en]) | 1989-07-07 | 1989-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320198U (en]) |
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1989
- 1989-07-07 JP JP8049989U patent/JPH0320198U/ja active Pending