Inventor
WILLIS EDWIN
GB9 patents
⚠️ This page may combine multiple inventors who share the name “WILLIS EDWIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEVER BROTHERS LTD
8 patentsUS4235758ANov 25, 1980
Clear liquid detergent composition containing MgABS and alkyl polyether sulphates
LEVER BROTHERS LTD29 citations80
US4627925ADec 9, 1986
Aqueous concentrated fabric softening composition
LEVER BROTHERS LTD6 citations72
US4417995ANov 29, 1983
Fabric conditioning composition
LEVER BROTHERS LTD18 citations72
US4464273AAug 7, 1984
Fabric softening composition
LEVER BROTHERS LTD18 citations71
US4464272AAug 7, 1984
Fabric softening composition
LEVER BROTHERS LTD10 citations71
US4445901AMay 1, 1984
Fabric conditioning composition
LEVER BROTHERS LTD9 citations71
US4622154ANov 11, 1986
Aqueous fabric softening composition
LEVER BROTHERS LTD5 citations61
US4094807AJun 13, 1978
Preparation of detergent bars containing zinc oxide
LEVER BROTHERS LTD3 citations53