Inventor record

BLESSUM NORMAN S

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.

• 90Norman S. Blessum9 patent records·275 citations·G11B6 on this record
• 98Herbert U. Ragle37 patent records·576 citations·G11B Y10S2 on this record

Inventor identities via PatentsView disambiguation — see methodology.