Door Positioning System
Copyright © Targeted News Service 2025
2025-10-14
ALEXANDRIA, Virginia, Oct. 14 -- MASONITE CORPORATION, Tampa, Florida has been assigned a patent (No. US 12442238 B2, initially filed May 22, 2023) developed by Joel Sellinger, Blaine, Washington, and Benjamin W. Docksteader, Custer, Washington, for "Door positioning system." . . .
