Inventor record

MITCHELL DAVID L

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.

• 84David Lyall Mitchell7 patent records·338 citations·C09K E21B F16K4 on this record
• 89David L. Mitchell, Jr.10 patent records·142 citations·H05B A23B B01F2 on this record

Inventor identities via PatentsView disambiguation — see methodology.