Inventor

KNOTTS CRAIG R

US4 patents

Patents

4 patents

US5720604AFeb 24, 1998

Flame detection system

CARRIER CORP108 citations95

US5722822AMar 3, 1998

Flame sensor verification

CARRIER CORP68 citations94

US5761920AJun 9, 1998

Ice detection in ice making apparatus

CARRIER CORP33 citations90

US5761919AJun 9, 1998

Ice detection system

CARRIER CORP11 citations71