Multi-Piece HVAC Air Filter Housing, Filter Assembly and Methods
Copyright © Targeted News Service 2024
2024-10-22
ALEXANDRIA, Virginia, Oct. 22 -- AIROTRUST LLC, Livonia, Michigan has been assigned a patent (No. US 12121840 B2, initially filed Dec. 30, 2021) developed by Matthew J. Carr, White Lake, Michigan, and Glenn R. Sprague, Brighton, Michigan, for "Multi-piece HVAC air filter housing, filter assembly and methods." . . .