| 发明名称 |
Pencil sharpener comprises two closure flaps which by means of foil hinges are joined to a plastic frame element held between the sharpener housing and the carrier structure of the sharpener units |
| 摘要 |
The pencil sharpener (10) comprises two closure flaps (40) which by means of foil hinges (42) are integrally joined to a plastic frame element (38) held between the housing (12) and the carrier structure (18) of the sharpener units.
|
| 申请公布号 |
DE10021989(A1) |
申请公布日期 |
2001.11.08 |
| 申请号 |
DE20001021989 |
申请日期 |
2000.05.05 |
| 申请人 |
MOEBIUS & RUPPERT |
发明人 |
FISCHER, ERNST |
| 分类号 |
B43L23/08;(IPC1-7):B43L23/08 |
主分类号 |
B43L23/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
