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SPOT WELDING CAP CHANGER

15/172,537 | U.S. Patent Application

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Location ELECTRONIC
Filed June 3, 2016
Examiner KILEY SHAWN STONER
Class 219
Art Group 1735
Patent No. 9,757,814
Case Type Utility - 219/086100
Status Patented Case
Parent 14/848,782 Patented
Parent 14/273,926 Patented
Parent 13/680,915 Patented
Parent 11/997,131 Patented
Parent PCT/EP2006/064417 Published
Child 15/637,799 Patented
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Last Updated: 5 years, 4 months ago
Date # Transaction