System for Moving a Barrier With Warning Devices Thereon
Copyright © Targeted News Service 2024
2024-11-19
ALEXANDRIA, Virginia, Nov. 19 -- Two inventors, Russell W Timmermann, New Braunfels, Texas, and Richard J Loos, San Antonio, Texas, have been awarded a patent (No. US 12146277 B2, initially filed Oct. 19, 2021) for "System for moving a barrier with warning devices thereon." . . .