Inventor record

DERBY NORWIN C

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 99Norwin C. Derby53 patent records·1,845 citations·B65D B65B B31B50 on this record
• 91Norwin Derby17 patent records·115 citations·A01M B65D E04B14 on this record
• 97Robert R. Williamson25 patent records·941 citations·B65D A01M A43B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.