Inventor record

CARRIGAN ERWIN R

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.

• 86Erwin R. Carrigan7 patent records·120 citations·F16H F16C F16J6 on this record
• 78Hilarius S. Struttmann4 patent records·66 citations·F16C F16N1 on this record

Inventor identities via PatentsView disambiguation — see methodology.