Inventor record

LANGNER 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.

• 59Frank Langner3 patent records·101 citations·E05D F01P F02D2 on this record
• 73Frank Langner3 patent records·103 citations·B60K G01L2 on this record

Inventor identities via PatentsView disambiguation — see methodology.