Invention Grant
- Patent Title: Stainless steel toothbrush with thermochromic display
- Patent Title (中): 不锈钢牙刷,带热变色显示
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Application No.: US12830247Application Date: 2010-07-02
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Publication No.: US08745804B2Publication Date: 2014-06-10
- Inventor: Steven Jaksha
- Applicant: Steven Jaksha
- Agent George S. Levy
- Main IPC: A46B5/00
- IPC: A46B5/00

Abstract:
A toothbrush comprising at one of its ends, a handle, and at its other end, a head carrying bristles on one of its sides. A stainless steel cladding covers the head and the handle. As a variation, the head and handle can be made of stainless steel with a plastic plate attached to the head and carrying bristles. As an option, a tongue scraper can be incorporated at the tail end of the handle. As yet another variation the handle can carry a thermochromic material to provide a measure of temperature or to display an image or a text message.
Public/Granted literature
- US20110047735A1 Stainless Steel Toothbrush with Thermochromic Display Public/Granted day:2011-03-03
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