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VARIABLE INTAKE SYSTEM WITH VARIABLE VALVE

14/517,367 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 17, 2014
Examiner JAMES G MOUBRY
Class 123
Art Group 3747
Patent No. 9,644,581
Case Type Utility - 123/022000
Status Patented Case
Child 10-2014-0059679
Last Updated: 5 years, 1 month ago
Date # Transaction