Invention Grant
- Patent Title: Toothbrush with resilient head section
- Patent Title (中): 具有弹性头部的牙刷
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Application No.: US12200299Application Date: 2008-08-28
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Publication No.: US07827644B2Publication Date: 2010-11-09
- Inventor: Eyal Eliav
- Applicant: Eyal Eliav
- Applicant Address: US NY New York
- Assignee: Colgate-Palmolive Company
- Current Assignee: Colgate-Palmolive Company
- Current Assignee Address: US NY New York
- Agent Amy M. Fernandez
- Main IPC: A61C17/22
- IPC: A61C17/22 ; A61C17/34

Abstract:
A powered toothbrush is provided and includes a handle portion having a neck formed at one end and a head coupled to the neck. The head includes a first carrier coupled to the head and operatively connected to a drive mechanism for moving the first carrier in a first path of motion. The first carrier has at least one of a plurality of bristles and elastomeric cleaning members extending outwardly therefrom to deliver oral care benefits to the user. The head also includes a second carrier coupled to the head. The second carrier is formed of an elastomeric material and has at least one of a plurality of bristles and elastomeric cleaning members extending outwardly from an upper surface thereof. The second carrier is constructed so that upon application of a force to the upper surface thereof, the second carrier moves in a second path of motion that is different from the first path of motion.
Public/Granted literature
- US20090007350A1 TOOTHBRUSH WITH RESILIENT HEAD SECTION Public/Granted day:2009-01-08
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