Inventor
O'NEILL RICHARD K
11 patents
⚠️ This page may combine multiple inventors who share the name “O'NEILL RICHARD K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEILL RICHARD K O
4 patentsUS5358149AOct 25, 1994
Pressure build-up pump sprayer having anti-clogging means
NEILL RICHARD K O34 citations91
US4923094AMay 8, 1990
Manually operated pressure build-up pump sprayer
NEILL RICHARD K O28 citations91
US5088629AFeb 18, 1992
Pressure build-up pump sprayer having improved valving means
NEILL RICHARD K O14 citations72
US4990014AFeb 5, 1991
Closure assembly having a rotatable stem and an axially movable applicator brush
NEILL RICHARD K O19 citations72