JPS63179191U - - Google Patents
Info
- Publication number
- JPS63179191U JPS63179191U JP7054087U JP7054087U JPS63179191U JP S63179191 U JPS63179191 U JP S63179191U JP 7054087 U JP7054087 U JP 7054087U JP 7054087 U JP7054087 U JP 7054087U JP S63179191 U JPS63179191 U JP S63179191U
- Authority
- JP
- Japan
- Prior art keywords
- eraser
- sharpening
- file
- tip
- lead
- 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
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7054087U JPS63179191U (de) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7054087U JPS63179191U (de) | 1987-05-12 | 1987-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63179191U true JPS63179191U (de) | 1988-11-21 |
Family
ID=30912272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7054087U Pending JPS63179191U (de) | 1987-05-12 | 1987-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63179191U (de) |
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1987
- 1987-05-12 JP JP7054087U patent/JPS63179191U/ja active Pending