Inventor record

LEFEVRE JOSEPH D

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.

• 89Joseph D. Lefevre9 patent records·155 citations·C25B C23C H01M8 on this record
• 97James A. Mcintyre31 patent records·582 citations·C25B A61B H01M1 on this record

Inventor identities via PatentsView disambiguation — see methodology.