Invention Grant
- Patent Title: Toothbrush with bristles of non circular tips
- Patent Title (中): 牙刷与非圆形尖头的刷毛
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Application No.: US13027330Application Date: 2011-02-15
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Publication No.: US08635734B2Publication Date: 2014-01-28
- Inventor: James Chun , Jennifer Miseong Chun
- Applicant: James Chun , Jennifer Miseong Chun
- Applicant Address: US NC Raleigh
- Assignee: Hankookin, Inc
- Current Assignee: Hankookin, Inc
- Current Assignee Address: US NC Raleigh
- Agency: Lipton, Weinberger & Husick
- Agent Ash Tankha
- Main IPC: A46B9/04
- IPC: A46B9/04
Abstract:
A toothbrush having a handle with a longitudinal axis, a toothbrush head, constructed and arranged to hold bristles and a plurality of bristles, whereby said bristles are formed in a non-circular configuration whereby the non circular configuration is on at least one of a distal end, a portion including the distal end or the entire bristle.
Public/Granted literature
- US20120204371A1 TOOTHBRUSH WITH BRISTLES OF NON CIRCULAR TIPS Public/Granted day:2012-08-16
Information query
