Inventor

WATLINGTON THOMAS M

US4 patents

⚠️ This page may combine multiple inventors who share the name “WATLINGTON THOMAS M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOEHRINGER MANNHEIM CORP

2 patents

US4871258AOct 3, 1989

Color test meter

BOEHRINGER MANNHEIM CORP79 citations93

US5160980ANov 3, 1992

Test piece coloration comparative decision unit

BOEHRINGER MANNHEIM CORP10 citations71

TERADA TAKAO

1 patent

US5011290AApr 30, 1991

Test sample color comparison device

TERADA TAKAO19 citations77

OMROM CORP

1 patent

US5160979ANov 3, 1992

Test piece coloration comparative decision unit

OMROM CORP2 citations59