JPS6444184U - - Google Patents
Info
- Publication number
- JPS6444184U JPS6444184U JP13912887U JP13912887U JPS6444184U JP S6444184 U JPS6444184 U JP S6444184U JP 13912887 U JP13912887 U JP 13912887U JP 13912887 U JP13912887 U JP 13912887U JP S6444184 U JPS6444184 U JP S6444184U
- Authority
- JP
- Japan
- Prior art keywords
- pencil
- holder
- cross
- section
- concave
- 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 |
|---|---|---|---|
| JP13912887U JPS6444184U (un) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13912887U JPS6444184U (un) | 1987-09-11 | 1987-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6444184U true JPS6444184U (un) | 1989-03-16 |
Family
ID=31402100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13912887U Pending JPS6444184U (un) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6444184U (un) |
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1987
- 1987-09-11 JP JP13912887U patent/JPS6444184U/ja active Pending