Inventor
BADBERG MELVIN C
US2 patents
Patents
2 patentsUS4171118AOct 16, 1979
Mandrel assembly for vulcanizing a vent tube within the bore of a filler neck hose having a complex multi-curved configuration
GOODYEAR TIRE & RUBBER7 citations67
US4134784AJan 16, 1979
Mandrel assembly for forming an internally vented filler neck hose
GOODYEAR TIRE & RUBBER2 citations53