JPS62178187U - - Google Patents
Info
- Publication number
- JPS62178187U JPS62178187U JP6791386U JP6791386U JPS62178187U JP S62178187 U JPS62178187 U JP S62178187U JP 6791386 U JP6791386 U JP 6791386U JP 6791386 U JP6791386 U JP 6791386U JP S62178187 U JPS62178187 U JP S62178187U
- Authority
- JP
- Japan
- Prior art keywords
- refill
- pencil
- window
- hardness
- allows
- 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
- 238000012790 confirmation Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Pens And Brushes (AREA)
Description
第1図は本案の斜視図である。図中の1はシヤ
ープペンシル、2は確認窓である。
ープペンシル、2は確認窓である。
Claims (1)
- シヤープペンシルの中に替芯が入つているのか
、又その替芯の硬度は何か確認出来る窓を設けた
シヤープペンシル。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6791386U JPS62178187U (ja) | 1986-05-06 | 1986-05-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6791386U JPS62178187U (ja) | 1986-05-06 | 1986-05-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62178187U true JPS62178187U (ja) | 1987-11-12 |
Family
ID=30907248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6791386U Pending JPS62178187U (ja) | 1986-05-06 | 1986-05-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62178187U (ja) |
-
1986
- 1986-05-06 JP JP6791386U patent/JPS62178187U/ja active Pending