Original document(5 pages) Authorized document(5 pages) 中文版
    The present invention provides a shaping tooth brush with soft brush hair, specially designed for people who have gum disease, so that it can prevent patient from gum bleeding caused by damage while brushing teeth. The invention is on a tooth brush holder, to make the hair part of tooth brush directly by a shaping machine, and it is made for different users according to necessary softness, form and length etc. of brush hair, which are suitable for the condition of their gum lesion.
Application Number
申请号		 88104137 Application Date
申请日		 1988.06.30
Title 名称 Formation type toothbrush with soft hairs
Publication Number
公开号		 1038927 Publication Date
公开日		 1990.01.24
Approval Pub. Date Granted Pub. Date 1993.04.07
International Classification 分类号 A46B9/04,A46B9/08
Applicant(s) Name
申请人		 Bai Tianfa
Address 地址
Inventor(s) Name 发明人 Bai Tianfa
Attorney & Agent 代理人 XIAO ERGANG
More information 更  多  信  息


 Related patents information
System and tool for raising assembly precision and quality of optical fiber loop
Google
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.