Inventor record

GERRARD DAVID

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.

• 94David P. Gerrard31 patent records·102 citations·E21B C08L F16L3 on this record
• 59David Gerrard2 patent records·20 citations·A23B B60J1 on this record

Inventor identities via PatentsView disambiguation — see methodology.