Inventor
DAVIES RICHARD L
GB5 patents
⚠️ This page may combine multiple inventors who share the name “DAVIES RICHARD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEVER BROTHERS LTD
2 patentsUS4155882AMay 22, 1979
Process for preparing particulate detergent compositions containing nonionic surfactants
LEVER BROTHERS LTD25 citations74
US4126586ANov 21, 1978
Process of spray drying nonionic surfactant-containing detergents also containing a cationic nitrogen compound
LEVER BROTHERS LTD18 citations68