Inventor record

SEVRE ALF K

This page previously combined 4different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 88Alf K. Sevre10 patent records·74 citations·E21B8 on this record
• 42Alf. K. Sevre2 patent records·1 citations·E21B2 on this record
• 80Alf Kolbjorn Sevre6 patent records·41 citations·E21B2 on this record
• 59Alf K. Sevre3 patent records·9 citations·E21B B65D2 on this record

Inventor identities via PatentsView disambiguation — see methodology.