US20060180647A1 - RFID applications - Google Patents
US20060180647A1 US11/056,554 US5655405A US2006180647A1 US 20060180647 A1 US20060180647 A1 US 20060180647A1 US 5655405 A US5655405 A US 5655405A US 2006180647 A1 US2006180647 A1 US 2006180647A1 Authority US United States Prior art keywords rfid information car wash user Prior art date 2005-02-11 Legal status (The legal status …
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