Inventor
SPRIGGS JOHN R
US8 patents
⚠️ This page may combine multiple inventors who share the name “SPRIGGS JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB INC
7 patentsUS5259557ANov 9, 1993
Solution proportioner and dispensing system
ECOLAB INC103 citations96
US5344074ASep 6, 1994
Dispensing apparatus having a removable variable proportioning and metering device
ECOLAB INC90 citations95
US5799831ASep 1, 1998
Dual aspirator
ECOLAB INC68 citations93
USD335566SMay 11, 1993
Cart for dispenser assembly
ECOLAB INC16 citations73
USD334102SMar 23, 1993
Rack for supporting janitorial cleaning solution concentrate containers and spray gun applicator
ECOLAB INC2 citations62
USD376230SDec 3, 1996
Solid detergent dispenser
ECOLAB INC4 citations61
USD337370SJul 13, 1993
Spray gun for dispensing diluted chemical concentrates
ECOLAB INC3 citations61