JPH0241995U - - Google Patents
Info
- Publication number
- JPH0241995U JPH0241995U JP11999688U JP11999688U JPH0241995U JP H0241995 U JPH0241995 U JP H0241995U JP 11999688 U JP11999688 U JP 11999688U JP 11999688 U JP11999688 U JP 11999688U JP H0241995 U JPH0241995 U JP H0241995U
- Authority
- JP
- Japan
- Prior art keywords
- triangle
- ruler
- cut out
- utility
- rounded tip
- 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
第１図は三角定規平面図、第２図は本考案の三
角二枚を切り抜いた三角定規平面図、第３図は本
考案の三角を線上に切り抜いた三角定規平面図。 １は先をまるくする、２は三角定規。
角二枚を切り抜いた三角定規平面図、第３図は本
考案の三角を線上に切り抜いた三角定規平面図。 １は先をまるくする、２は三角定規。
Claims (1)
- 三角定規の先端を丸くし三角定規の中に三角を
切り抜いた三角定規。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11999688U JPH0241995U (ja) | 1988-09-13 | 1988-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11999688U JPH0241995U (ja) | 1988-09-13 | 1988-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0241995U true JPH0241995U (ja) | 1990-03-22 |
Family
ID=31365711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11999688U Pending JPH0241995U (ja) | 1988-09-13 | 1988-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241995U (ja) |
-
1988
- 1988-09-13 JP JP11999688U patent/JPH0241995U/ja active Pending