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METHOD OF STRENGTHENING EXISTING STRUCTURES USING STRENGTHENING FABRIC HAVING SLITTING ZONES

14/831,188 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 20, 2015
Examiner SING P CHAN
Class 156
Art Group 1745
Patent No. 9,663,879
Case Type Utility - 156/071000
Status Patented Case
Parent 14/36,725 Patented
Parent 61/730,540 Expired
Last Updated: 5 years, 10 months ago
Date # Transaction