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TRACKING, AUTO-CALIBRATION, AND MAP-BUILDING SYSTEM

10/639,242 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 11, 2003
Examiner GERTRUDE ARTHUR JEANGLAUDE
Class 701
Art Group 2144
Patent No. 6,922,632
Case Type Utility - 701/207000
Status Patented Case
Parent 60/402,178 Expired
Child 11/147,688 Patented
Last Updated: 3 years, 11 months ago
Date # Transaction