Inventor record

HAYS 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.

• 76David Hays8 patent records·39 citations·A63B F02D G03B4 on this record
• 11HAYS DAVID2 patent records·0 citations·A63B F25C2 on this record

Inventor identities via PatentsView disambiguation — see methodology.