Inventor

SWIECZKOWSKI ROBERT H

US3 patents

Patents

3 patents

US4938283AJul 3, 1990

Bell orifice plate for inshot combustion furnace

CARRIER CORP12 citations70

US5961320AOct 5, 1999

Burner emission device

CARRIER CORP3 citations59

US5878740AMar 9, 1999

Noise reducing device for combustion driven heating apparatus

CARRIER CORP5 citations59