发明名称 ARTIGO DE MANUFATURA, SISTEMA E MÉTODO
摘要 Techniques are described for distributed production of license plates, such as license plates for motor vehicles, in a secure manner. License plates may be printed at a local branch office subject to the control of a client computer. A server computer may regulate the operations of the client computers at the branch offices. The production system includes any of several security features to deter forgery and counterfeiting. For example, the security components that make up a finished license plate may be separately secured with unique security elements. The finished license plate may also have a unique security element.
申请公布号 BR0311483(B1) 申请公布日期 2014.09.02
申请号 BR20030311483 申请日期 2003.06.10
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 LIU YUBAO;MAO JIANYONG;ZHANG WEI;QUI TIAN;CHEN WEI;HUANG TIEN-HSIANG;JI HONG;ROBERT T. KRASA;BRUCE D. ORENSTEEN;JEREMY P. GUNDALE;THOMAS F. LOOK;CRAIG A. SCHMIDT
分类号 B60R13/10;G09F3/00;G09F3/02;G09F7/00 主分类号 B60R13/10
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