JPH0445094U - - Google Patents
Info
- Publication number
- JPH0445094U JPH0445094U JP8598690U JP8598690U JPH0445094U JP H0445094 U JPH0445094 U JP H0445094U JP 8598690 U JP8598690 U JP 8598690U JP 8598690 U JP8598690 U JP 8598690U JP H0445094 U JPH0445094 U JP H0445094U
- Authority
- JP
- Japan
- Prior art keywords
- protractor
- triangular
- attached
- scale
- ruler
- 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 |
|---|---|---|---|
| JP8598690U JPH0445094U ( ) | 1990-08-15 | 1990-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8598690U JPH0445094U ( ) | 1990-08-15 | 1990-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0445094U true JPH0445094U ( ) | 1992-04-16 |
Family
ID=31817399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8598690U Pending JPH0445094U ( ) | 1990-08-15 | 1990-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445094U ( ) |
-
1990
- 1990-08-15 JP JP8598690U patent/JPH0445094U/ja active Pending