Furnace With Improved Efficiency Controls
Copyright © Targeted News Service 2026
2026-07-14
ALEXANDRIA, Virginia, July 14 -- TRANE INTERNATIONAL INC., Davidson, North Carolina has been assigned a patent (No. US 12680729 B1, initially filed Dec. 21, 2023) developed by three inventors Andrew Chadbourne, Winona, Texas; Alexis Urquia Gutierrez, Davidson, North Carolina; and Gordon Jeffrey Hugghins, Jacksonville, Texas, for "Furnace with improved efficiency controls." . . .
