Inventor
SPRIGGS JOHN ROSS
US5 patents
Patents
5 patentsUS5782109AJul 21, 1998
Dispenser
ECOLAB INC102 citations95
US6143257ANov 7, 2000
Dispenser
ECOLAB INC77 citations94
US5975352ANov 2, 1999
Dispenser
ECOLAB INC70 citations94
US5873268AFeb 23, 1999
Dispenser
ECOLAB INC46 citations94
US5770039AJun 23, 1998
Method and apparatus for measuring and controlling active oxygen concentration in a bleach environment
ECOLAB INC63 citations89