Inventor
Dorste David Charles
US3 patents
Patents
3 patentsUS10859286B2Dec 8, 2020
Combined economizer and mixer for air handling unit
BLENDER PROD INC2 citations65
US11326794B2May 10, 2022
Combined economizer and mixer for air handling unit
BLENDER PROD INC0 citations44
US11287157B2Mar 29, 2022
Combined economizer and mixer for air handling unit
BLENDER PROD INC0 citations44