Inventor record

WOLSTEIN FRIEDRICH

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 78Friedrich Wolstein5 patent records·35 citations·C01B B01D C01F3 on this record
• 67Egbert Hoffmann3 patent records·22 citations·C01B1 on this record
• 34Ferdinand Holtmeier1 patent record·12 citations·C01F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.