Inventor record

STINGL SPENCER 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.

• 13Spencer D. Stingl5 patent records·0 citations·B25D B25F5 on this record
• STINGL SPENCER D1 patent record·0 citations·B25D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.