Inventor

BLAY PRESTON P

US4 patents

Patents

4 patents

US10443942B2Oct 15, 2019

Cooling tower with indirect heat exchanger

BALTIMORE AIRCOIL CO INC7 citations82

US10288351B2May 14, 2019

Cooling tower with indirect heat exchanger

BALTIMORE AIRCOIL CO INC10 citations82

US9995533B2Jun 12, 2018

Cooling tower with indirect heat exchanger

BALTIMORE AIRCOIL CO INC11 citations82

US9587885B2Mar 7, 2017

Cooling tower with indirect heat exchanger

BALTIMORE AIRCOIL CO INC15 citations82