Inventor

FLOOD EUGENE J

US3 patents

Patents

3 patents

US4472243ASep 18, 1984

Sheet type roofing

GAF CORP73 citations95

US4543158ASep 24, 1985

Sheet type felt

GAF CORP49 citations91

US4513045AApr 23, 1985

Sheet type felt

GAF CORP50 citations91