Inventor record

HASSELL JOHN W

This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 87John W. Hassell6 patent records·213 citations·G01D G01F G01L6 on this record
• 13John W. Hassell2 patent records·0 citations·B66D2 on this record

Inventor identities via PatentsView disambiguation — see methodology.