Inventor record

BUTLER WILLIAM S

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.

• 87William S. Butler8 patent records·100 citations·B61G B60P F16F5 on this record
• 89Richard C. Farris9 patent records·131 citations·G01V B61G B06B3 on this record

Inventor identities via PatentsView disambiguation — see methodology.