JPS63179190U - - Google Patents
Info
- Publication number
- JPS63179190U JPS63179190U JP6895587U JP6895587U JPS63179190U JP S63179190 U JPS63179190 U JP S63179190U JP 6895587 U JP6895587 U JP 6895587U JP 6895587 U JP6895587 U JP 6895587U JP S63179190 U JPS63179190 U JP S63179190U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- cleaning roller
- holding
- eraser
- piece
- 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
- 238000004140 cleaning Methods 0.000 claims description 4
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 |
|---|---|---|---|
| JP6895587U JPS63179190U (OSRAM) | 1987-05-11 | 1987-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6895587U JPS63179190U (OSRAM) | 1987-05-11 | 1987-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63179190U true JPS63179190U (OSRAM) | 1988-11-21 |
Family
ID=30909246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6895587U Pending JPS63179190U (OSRAM) | 1987-05-11 | 1987-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63179190U (OSRAM) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836946B1 (OSRAM) * | 1970-12-26 | 1973-11-08 |
-
1987
- 1987-05-11 JP JP6895587U patent/JPS63179190U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836946B1 (OSRAM) * | 1970-12-26 | 1973-11-08 |