Overhead Door Opener System With One Way Bearing
Copyright © Targeted News Service 2024
2024-04-30
ALEXANDRIA, Virginia, April 30 -- HALL LABS LLC, Provo, Utah has been assigned a patent (No. US 11970899 B2, initially filed June 28, 2021) developed by David R. Hall, Provo, Utah, and Jerome Miles, Spanish Fork, Utah, for "Overhead door opener system with one way bearing." . . .