Inventor record

KISSEL RALPH R

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.

• 80Ralph R. Kissel4 patent records·126 citations·G01B B64G G01D3 on this record
• 96Richard A. Campbell33 patent records·371 citations·B41J B65H H03L1 on this record

Inventor identities via PatentsView disambiguation — see methodology.