Inventor · disambiguated record

Robert E. Frevert

Also filed as: FREVERT ROBERT E

1 granted patent·28 citations·filing 1984–1984

43Inventor score
Technology areasB07B
Files withCRIPPEN MFG CO INC1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Robert E. Frevert files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →