| 发明名称 | Pencil | ||
| 摘要 | A pencil having a longitudinal axis and a gripping recess, in which the inside contour of the gripping recess in a first sectional plane transversely to the longitudinal axis has at least one concave portion. The inside contour of the gripping recess in a second sectional plane intersecting the first sectional plane at the longitudinal axis has at least one convex portion. | ||
| 申请公布号 | US9108455(B2) | 申请公布日期 | 2015.08.18 |
| 申请号 | US201013318194 | 申请日期 | 2010.04.21 |
| 申请人 | STABILO International GmbH | 发明人 | Hecker Dieter |
| 分类号 | A46B5/02;B43K23/008 | 主分类号 | A46B5/02 |
| 代理机构 | Bachman & LaPointe, PC | 代理人 | Bachman & LaPointe, PC |
| 主权项 | 1. A pencil comprising a longitudinal axis (16) and a gripping recess (14) having an inside contour, wherein the inside contour of the gripping recess in a first sectional plane transversely to the longitudinal axis has at least one concave portion, and wherein the inside contour of the gripping recess in a second sectional plane intersecting the first sectional plane at the longitudinal axis has at least one convex portion. | ||
| 地址 | Heroldsberg DE | ||