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DOWNWASH BLOCKING APPARATUS FOR AIR MOBILITY

17/474,513 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 14, 2021
Examiner VALENTINA XAVIER
Class 244
Art Group 3642
Patent No. 11,554,861
Case Type Utility - 244/017110
Status Patented Case
Child 10-2020-0163560
Last Updated: 5 months ago
Date # Transaction