Original document(8 pages)  中文版
    An anti-fake mark and indicating key for distinguishing via telephone, Inernet, cellphone short message or other mode consists of carrier, digits, inquiry phone number, and indication key. The anti-fake code consists of digits specified by the indication key, and the anti-fake mark and indication key can be packed separately. Via telephone or other mode, anti-fake code is inquired to distinguish true from false, and the inquired anti-fake code is recorded and stored.
Application Number
申请号		 02102191 Application Date
申请日		 2002.01.15
Title 名称 Publicly printed anti-fake mark
Publication Number
公开号		 1432952 Publication Date
公开日		 2003.07.30
Approval Pub. Date Granted Pub. Date
International Classification 分类号 G06F17/60
Applicant(s) Name
申请人		 Zhao Weihua
Address 地址 570208
Inventor(s) Name 发明人 Zhao Weihua, Ma Shan
Attorney & Agent 代理人
More information 更  多  信  息


 Related patents information
Water flow guiding method for narrow river bed
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.