Inventor record

KOELKER MARTIN

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.

• 53Martin Koelker4 patent records·5 citations·B31B B65B F04D4 on this record
• 79Martin Kölker7 patent records·68 citations·B65G B29D B65D3 on this record

Inventor identities via PatentsView disambiguation — see methodology.