Inventor record

HEINRICHSDORFF FRANK

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.

• 78Frank Heinrichsdorff16 patent records·10 citations·B22F B23K C25D16 on this record
• 5HEINRICHSDORFF FRANK1 patent record·0 citations·B22F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.