Filter with retained safety elementA filter (10) has a housing (12) extending along an axis (18) between first and second axial ends (20 and 22), and has a closed loop primary filter element (24) extending axially in the housing, and a…DRIVE·May 2·1 min readFollowB01D29/114NELSON IND INC [US]
Twist and lock filter housingAn air filter housing (12) includes twist and lock structure (42) having a first position permitting axial movement (66) of a cover (34) and base (36) relative to each other, and being rotatable in a …DRIVE·Mar 20·1 min readFollowB01D35/30NELSON IND INC [US]
Full flow filterA full flow fluid filter 300, Fig. 15 has a housing 302 extending axially along an axis 304, and a pleated filter element 318 having a plurality of pleats in a closed loop annulus having an outer peri…DRIVE·Jan 23·1 min readFollowB01D46/2414NELSON IND INC [US]
High flow capacity filterA filter element (202, 250) includes pleated filter media (26) having a plurality of pleats (28) in a closed annular loop having an outer perimeter (30) defined by a plurality of outer pleat tips (32)…DRIVE·Sep 19·2 min readFollowB01D46/2414NELSON IND INC [US]
