公开(公告)号：US06735869B2

公开(公告)日：2004-05-18

申请号：US10361426

申请日：2003-02-04

申请人： Tung Yan Lau

发明人： Tung Yan Lau

IPC分类号： A45D2902

CPC分类号： A45D29/02 ,  A45D29/023

摘要： This present invention relates to a nail clipper. The nail clipper comprises a box-shaped body which has an upper cutting edge, a lower cutting part with a lower cutting edge, a spring piece, a pressing piece, a small movable piece and a cover. This invention is small in size, secure in construction and is convenient and safe to carry in the pocket.

摘要翻译： 本发明涉及一种指甲钳。 指甲刀包括具有上切割刃的盒形主体，具有下切割刃的下切割部，弹簧片，按压片，小可动片和盖。 本发明体积小，结构安全，便于携带，方便安全。

公开(公告)号：US06684507B2

公开(公告)日：2004-02-03

申请号：US10338102

申请日：2003-01-07

申请人： Tung Yan Lau ,  John Wilcox

发明人： Tung Yan Lau ,  John Wilcox

IPC分类号： B26B1906

CPC分类号： B26B19/063 ,  B26B19/10

摘要： By providing a dual cutting head module which is constructed for precisely cutting beards and mustaches in a wide variety of alternate widths using one cutting blade, while also trimming and cutting nose/ear hair using a second cutting blade, an easily employed, dependable, reliable, multi-purpose beard/mustache and nose/ear hair trimming system is achieved. In one embodiment, the dual cutting blade head member is constructed for removable mounted engagement with the support base, as well as being arcuately pivotable relative thereto, enabling either of the two desired cutting blades to be moved into the operating position whenever desired by the user. In an alternate embodiment, the dual cutting blade head member is mounted to the support base for pivotable movement only, enabling the desired multi-purpose use and operation to be provided, with reduced simplicity in manufacturing.

摘要翻译： 通过提供一种双切割头模块，其被构造用于使用一个切割刀片以各种各样的交替宽度精确地切割胡须和胡须，同时还使用第二切割刀裁剪和切割鼻/耳毛，易于使用，可靠，可靠 ，多功能胡须/胡子和鼻子/耳朵修剪系统。 在一个实施例中，双切割刀片头部构件被构造用于与支撑基座可拆卸地安装接合，以及相对于其可弓形地枢转，使得两个期望的切割刀片中的任一个能够在用户需要时移动到操作位置 。 在替代实施例中，双切割刀片头部件仅安装到支撑基座上以便可枢转运动，使得能够提供期望的多用途使用和操作，同时制造的简单性降低。

公开(公告)号：USD475303S1

公开(公告)日：2003-06-03

申请号：US29169492

申请日：2002-10-16

申请人： Tung Yan Lau

设计人： Tung Yan Lau