Inventor record

STEIGERWALD KARL HEINZ

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.

• 91Karl H. Steigerwald11 patent records·159 citations·B23K H01J A43D5 on this record
• 71Franz Rappold3 patent records·42 citations·B23K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.