Inventor record

SPRENGER HELGE

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.

• 84Helge Sprenger12 patent records·63 citations·B25D H02M B23Q12 on this record
• 23SPRENGER HELGE2 patent records·0 citations·B60L H02P2 on this record

Inventor identities via PatentsView disambiguation — see methodology.