Inventor

SCHOOLFIELD MARK T

US2 patents

Patents

2 patents

US9186602B2Nov 17, 2015

Filter element with automatic air bleeding

CUMMINS FILTRATION IP INC14 citations72

US12515147B2Jan 6, 2026

Replaceable spin-on filter with die casted unitary endplate

CUMMINS FILTRATION IP INC0 citations55