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Clutch Driving Device

12/954,405 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 24, 2010
Examiner TERRY C CHAU
Class 192
Art Group 3655
Patent No. 8,640,845
Case Type Utility - 192/085480
Status Patented Case
Child 10-2010-0045935
Last Updated: 4 years, 6 months ago
Date # Transaction