Lockout Tool Assembly for Automatic Closing Fire-Rated Roll Up Doors
Copyright © Targeted News Service 2025
2025-08-12
ALEXANDRIA, Virginia, Aug. 12 -- TRIAD NATIONAL SECURITY, LLC, Los Alamos, New Mexico has been assigned a patent (No. US 12385320 B1, initially filed June 6, 2024) developed by Reed Richard Figley, Los Alamos, New Mexico, for "Lockout tool assembly for automatic closing fire-rated roll up doors." . . .