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OBSTACLE FOLLOWING SENSOR SCHEME FOR A MOBILE ROBOT

12/126,757 | U.S. Patent Application

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Location ELECTRONIC
Filed May 23, 2008
Examiner NICHOLAS KISWANTO
Class 700
Art Group 3664
Patent No. 8,478,442
Case Type Utility - 700/245000
Status Patented Case
Parent 11/834,553 Patented
Parent 11/166,986 Patented
Parent 10/453,202 Patented
Parent 09/768,773 Patented
Parent 60/177,703 Expired
Parent 60/582,992 Expired
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Last Updated: 6 years, 2 months ago
Date # Transaction