Inventor

CARLTON CLIFFORD

4 patents

Patents

4 patents

US5913675AJun 22, 1999

Low NOx gas burner

STATE IND INC30 citations90

USD400971SNov 10, 1998

Gas-fired water heater

STATE IND INC24 citations90

USD388868SJan 6, 1998

Electric water heater

STATE IND INC21 citations90

US5988116ANov 23, 1999

Low NOx gas burner and method of operation

STATE IND INC2 citations60