公开(公告)号：US06298516B1

公开(公告)日：2001-10-09

申请号：US09569002

申请日：2000-05-11

申请人： Donna Beals ,  Max Yoshimoto ,  Jeffrey Allen Salazar ,  William A. Bredall ,  Thomas Craig Masterman

发明人： Donna Beals ,  Max Yoshimoto ,  Jeffrey Allen Salazar ,  William A. Bredall ,  Thomas Craig Masterman

IPC分类号： A46B502

CPC分类号： A46B5/026 ,  A46B5/02

摘要： A toothbrush is provided that includes a body and a brush head extending from the body, the body including a handle having a distal end, and a resilient element mounted on the handle, a tapered distal tip of the resilient element extending beyond the distal end of the handle.

摘要翻译： 提供一种牙刷，其包括主体和从主体延伸的刷头，所述主体包括具有远端的手柄和安装在手柄上的弹性元件，弹性元件的锥形远端延伸超过 手柄。

公开(公告)号：USD421845S

公开(公告)日：2000-03-28

申请号：US102721

申请日：1999-03-29

申请人： Donna Beals

设计人： Donna Beals

公开(公告)号：US06272714B1

公开(公告)日：2001-08-14

申请号：US09280871

申请日：1999-03-29

申请人： Donna Beals

发明人： Donna Beals

IPC分类号： A46B904

摘要： A toothbrush includes a handle, a head extending from the handle, and a tuft of bristles extending from the head. The tuft is inclined such that the angle of inclination is an acute angle relative to a surface of the head through which the tuft extends. The bristles have free ends which define a plane, the plane being other than perpendicular to a direction in which the tuft extends from the head. The plane is inclined towards the same direction in which the tuft is inclined.

公开(公告)号：USD422143S

公开(公告)日：2000-04-04

申请号：US99621

申请日：1999-01-25

申请人： Donna Beals ,  William Alan Bredall

设计人： Donna Beals ,  William Alan Bredall