Inventor record

HAYS MARY K

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.

• 66Mary K. Hays5 patent records·21 citations·A47K C08F C07F5 on this record
• 56Mary K. Haus2 patent records·12 citations·C08F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.