Inventor
PHILLIPS GREGORY R
US8 patents
⚠️ This page may combine multiple inventors who share the name “PHILLIPS GREGORY R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NALGE CO INC
7 patentsUS5080232AJan 14, 1992
Test tube rack and retainer
NALGE CO INC124 citations97
US5328058AJul 12, 1994
Dropper bottle assembly with squeeze cap
NALGE CO INC91 citations95
US5246145ASep 21, 1993
Liquid dropper spout having lockable pivoted closure cap
NALGE CO INC88 citations95
US4898278AFeb 6, 1990
Storage container
NALGE CO INC27 citations88
US4771900ASep 20, 1988
Storage rack for box-like container
NALGE CO INC22 citations81
USD338830SAug 31, 1993
Dropper nozzle and cover assembly
NALGE CO INC6 citations73
US4861466AAug 29, 1989
Pressure filter assembly with bleed valve
NALGE CO INC17 citations73