Inventor record

COFFEY FRED 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.

• 83Fred S. Coffey7 patent records·91 citations·D04H D01G D21H6 on this record
• 49Fred S. Coffey1 patent record·55 citations·G10K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.