发明名称 Method for marking a vehicle wheel for subsequent identification and tracking
摘要 A method is provided for marking a vehicle wheel for subsequent identification. The method includes the steps of forming a wheel shape, and marking the wheel shape with a first ID mark. The wheel shape is then machined in regions including that of the first ID mark to create a finished wheel. The finished wheel is then marked with a second ID mark.
申请公布号 US2007144007(A1) 申请公布日期 2007.06.28
申请号 US20040561409 申请日期 2004.06.08
申请人 SMYTH LARRY C 发明人 SMYTH LARRY C.
分类号 B21D53/26;B23P15/00 主分类号 B21D53/26
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